Name: Perfect Fit Roller Blind
SKU: PFROLLER
Availability: InStock

Bracket Size

Perfect Fit Blinds – Bracket Size & Bead Depth Guide

Perfect Fit Blinds are designed for uPVC or aluminium windows and doors with internal rubber beading. They are not suitable for square-edged frames or frames without internal beading.

✅ How to Check Suitability:

Measure the bead depth — this is the distance from the glass surface to the outer edge of the frame.

Your measurement must fall between 18mm and 38mm for the blind to fit correctly.

🔧 Available Bracket Sizes:

Brackets are available in the following sizes:
18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm and 38mm

Always round up to the next bracket size — never down.
Example:

A 22mm bead depth = 22mm bracket

A 23mm bead depth = 24mm bracket

⚠️ Bead Depth Is Critical

Choosing the wrong bracket size can make the blind appear too wide or too narrow — even if your measurements are correct.
The bracket controls how snugly the blind fits against the frame. For example, using a larger bracket than required can create visible gaps, making the blind look undersized.

If your bead depth is less than 18mm or more than 38mm, Perfect Fit Blinds are not suitable for your windows or doors.

For best results, please refer to our measuring guide or video before placing your order.

Frame Colour Options

White

Anthracite Grey

Black

Control Side

Controls Left

Controls Right

Measurement Type – Glass

How to Measure Your Glass (Quick & Easy)

Use a metal tape measure – it’s more accurate.
Measure just the visible glass, not the rubber seal or beading around it.
Take 3 measurements for both the width and the drop (top, middle, bottom for width — left, middle, right for drop).
Write down the smallest measurement for each — that’s the one to use.

✅ Example:
If your width measurements are 840mm, 838mm, and 839mm → use 838mm.

Bracket Size

Perfect Fit Blinds – Bracket Size & Bead Depth Guide

Perfect Fit Blinds are designed for uPVC or aluminium windows and doors with internal rubber beading. They are not suitable for square-edged frames or frames without internal beading.

✅ How to Check Suitability:

Measure the bead depth — this is the distance from the glass surface to the outer edge of the frame.

Your measurement must fall between 18mm and 38mm for the blind to fit correctly.

🔧 Available Bracket Sizes:

Brackets are available in the following sizes:
18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm and 38mm

Always round up to the next bracket size — never down.
Example:

A 22mm bead depth = 22mm bracket

A 23mm bead depth = 24mm bracket

⚠️ Bead Depth Is Critical

Choosing the wrong bracket size can make the blind appear too wide or too narrow — even if your measurements are correct.
The bracket controls how snugly the blind fits against the frame. For example, using a larger bracket than required can create visible gaps, making the blind look undersized.

If your bead depth is less than 18mm or more than 38mm, Perfect Fit Blinds are not suitable for your windows or doors.

For best results, please refer to our measuring guide or video before placing your order.

Frame Colour Options

White

Anthracite Grey

Black

Perfect Fit Roller Blinds Chain Options

White Chain – Plastic

Chrome Chain – Metal

Control Side

Controls Left

Controls Right

Measurement Type – Glass

How to Measure Your Glass (Quick & Easy)

Use a metal tape measure – it’s more accurate.
Measure just the visible glass, not the rubber seal or beading around it.
Take 3 measurements for both the width and the drop (top, middle, bottom for width — left, middle, right for drop).
Write down the smallest measurement for each — that’s the one to use.

✅ Example:
If your width measurements are 840mm, 838mm, and 839mm → use 838mm.

Bracket Size

Perfect Fit Blinds – Bracket Size & Bead Depth Guide

Perfect Fit Blinds are designed for uPVC or aluminium windows and doors with internal rubber beading. They are not suitable for square-edged frames or frames without internal beading.

✅ How to Check Suitability:

Measure the bead depth — this is the distance from the glass surface to the outer edge of the frame.

Your measurement must fall between 18mm and 38mm for the blind to fit correctly.

🔧 Available Bracket Sizes:

Brackets are available in the following sizes:
18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm and 38mm

Always round up to the next bracket size — never down.
Example:

A 22mm bead depth = 22mm bracket

A 23mm bead depth = 24mm bracket

⚠️ Bead Depth Is Critical

Choosing the wrong bracket size can make the blind appear too wide or too narrow — even if your measurements are correct.
The bracket controls how snugly the blind fits against the frame. For example, using a larger bracket than required can create visible gaps, making the blind look undersized.

If your bead depth is less than 18mm or more than 38mm, Perfect Fit Blinds are not suitable for your windows or doors.

For best results, please refer to our measuring guide or video before placing your order.

Frame Colour Options

White

Anthracite Grey

Black

Perfect Fit Day and Night Blinds Chain Options

White Chain – Plastic

Chrome Chain – Metal

Control Side

Controls Left

Controls Right

Measurement Type – Glass

How to Measure Your Glass (Quick & Easy)

Use a metal tape measure – it’s more accurate.
Measure just the visible glass, not the rubber seal or beading around it.
Take 3 measurements for both the width and the drop (top, middle, bottom for width — left, middle, right for drop).
Write down the smallest measurement for each — that’s the one to use.

✅ Example:
If your width measurements are 840mm, 838mm, and 839mm → use 838mm.

Bracket Size

Perfect Fit Blinds – Bracket Size & Bead Depth Guide

Perfect Fit Blinds are designed for uPVC or aluminium windows and doors with internal rubber beading. They are not suitable for square-edged frames or frames without internal beading.

✅ How to Check Suitability:

Measure the bead depth — this is the distance from the glass surface to the outer edge of the frame.

Your measurement must fall between 18mm and 38mm for the blind to fit correctly.

🔧 Available Bracket Sizes:

Brackets are available in the following sizes:
18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm and 38mm

Always round up to the next bracket size — never down.
Example:

A 22mm bead depth = 22mm bracket

A 23mm bead depth = 24mm bracket

⚠️ Bead Depth Is Critical

Choosing the wrong bracket size can make the blind appear too wide or too narrow — even if your measurements are correct.
The bracket controls how snugly the blind fits against the frame. For example, using a larger bracket than required can create visible gaps, making the blind look undersized.

If your bead depth is less than 18mm or more than 38mm, Perfect Fit Blinds are not suitable for your windows or doors.

For best results, please refer to our measuring guide or video before placing your order.

Frame Colour Options

White

Anthracite Grey

Black

Operation Types

Top Down

With this option, the blind opens from the top of the window and the fabric gathers there when fully open.
To close the blind, you simply pull the handle downwards, covering the glass from top to bottom.

Bottom Up

This is the more traditional style. The blind opens from the bottom, with the fabric stacking at the bottom when fully open.
To close the blind, you pull the handle upwards, covering the glass from bottom to top.

Dual Control (Top Down & Bottom Up)

This clever option gives you both of the above in one blind. It’s often called a “floating blind.”
It has two handles — one at the top and one at the bottom — so you can move the fabric up and down from either direction.

This is perfect for privacy and light control. For example, in a bedroom, you can raise the blind from the bottom to cover just the lower part of the window — giving you privacy — while still letting natural light in from the top.

Measurement Type – Glass

How to Measure Your Glass (Quick & Easy)

Use a metal tape measure – it’s more accurate.
Measure just the visible glass, not the rubber seal or beading around it.
Take 3 measurements for both the width and the drop (top, middle, bottom for width — left, middle, right for drop).
Write down the smallest measurement for each — that’s the one to use.

✅ Example:
If your width measurements are 840mm, 838mm, and 839mm → use 838mm.

Roman Blind Lining Types

Standard Lining – White

Standard Lining – Ivory

Blackout Lining – White

Blackout Lining – Ivory

Control Side

Controls Left

Controls Right

Roman Blind Chain Options

White Chain – Plastic

Chrome Chain – Metal

Roman Blind – Fit Type

Recess

Choose this option if your blind will be fitted inside the window recess.
Measure the width and drop in three different places, then provide us with the smallest measurements for each.
We’ll then take 10mm off the width to make sure the blind fits comfortably and operates smoothly inside the recess once installed into the brackets. You don’t need to make any deductions yourself — we’ll handle that for you.

Exact

Choose this option if your blind will be fitted outside the window recess.
This means the blind will be made exactly to the width and drop you provide — including the brackets — with no deductions made.

You decide how much of the window you want the blind to cover. We recommend measuring the width and drop in three places and providing the smallest of each.
To reduce light gaps, we suggest adding at least 7.5cm to each side, as well as to the top and bottom, beyond the window opening.

Control Side

Controls Left

Controls Right

Day and Night Blind Chain Options

White Chain – Plastic

Chrome Chain – Metal

Fascia Colour

White

Anthracite Grey

Black

Roller Blind Chain Options

White Chain – Plastic

Chrome Chain – Metal

Control Side

Controls Left

Controls Right

Bottom Bar Options

Standard Bottom Bar – White Plastic

Silver Metal Bottom Bar With Silver Caps

Anthracite Grey Metal Bottom Bar With Grey Caps

Black Metal Bottom Bar With Black Caps

Fabric Covering Fascia

As you can see in the images above, there are two cassette finish options: one where the fabric is not included inside the fascia (standard finish), and one where the fabric continues and lays neatly across the front of the cassette.

The standard cassette has a clean, minimal look with the front panel left plain — perfect if you prefer a more subtle or uniform appearance.

The fabric-covered fascia, on the other hand, adds a stylish touch by extending the blind’s fabric across the front of the cassette. This creates a more seamless, built-in look and is ideal if you want the blind to blend in with your fabric choice or make more of a design statement.

It’s purely down to personal preference — both options function the same, but the look and finish differ.

Roller Type

Standard Roll

The “Standard Roll” option has the fabric rolling from the back of the tube.

Reverse Roll

The “Reverse Roll” option has the fabric rolling from the front of the tube.

Roller Blind – Fit Type

Recess

If you choose the “Recess” fitting option, we’ll make a small adjustment to your measurements to ensure the blind fits neatly inside your window frame. As a standard practice, the fabric itself will be 35mm narrower than the width you provide. This allows the blind to operate smoothly without rubbing against the sides.

Exact

If you choose the “Exact Measurement” fitting option, this should only be used for blinds being installed outside the window recess, where you know the exact width of the fabric area you want to cover. Please note that the total width of the blind will be 35mm wider than your provided measurement. This extra width accounts for the brackets and operating mechanism, which sit on either side of the fabric. Be sure to check that you have enough space to accommodate this added width.

Day and Night Blinds – Cassette Options

White

Anthracite Grey

Black

Day & Night Blinds – Fit Type

Recess

Exact

Choose this option if your blinds will be fitted within the window recess. To get the perfect fit, measure both the width and drop in three different spots, then give us the smallest measurement from each. We’ll take 10mm off the width to ensure your blind operates smoothly once mounted inside the brackets.

Select this option when your blinds will sit outside the window recess. You can decide how far you’d like them to extend past the window frame. Measure the full width and drop in three places and send us the smallest of each. For the best coverage and minimal light seepage, we suggest adding around 7.5cm to each side, as well as the top and bottom.

Weights & Chain Options

White – Chainless

White – Plastic Chains

Black – Chainless

Black – Plastic Chains

Sewn In – No Chains

Vertical Blind Bunch Options

Left Bunch

Right Bunch

These options let you decide how you would like your blinds to bunch when they are not drawn, “Centre Split” is not an option on Allusion Blinds

Allusion Blind Headrail Colours

Ice White Headrail

Anthracite Grey Headrail

Black Headrail

Allusion Blinds Brackets

Top Fix Bracket – Used for fixing the blind into the top of the recess/ceiling.

Face Fix Bracket – Used for fixing the blind into the window frame/wall.

Allusion Blinds – Fit Type

Choose this option if your blinds will be fitted within the window recess. To get the perfect fit, measure both the width and drop in three different spots, then give us the smallest measurement from each. We’ll take 10mm off the width to ensure your blind operates smoothly once mounted inside the brackets.

Select this option when your blinds will sit outside the window recess. You can decide how far you’d like them to extend past the window frame. Measure the full width and drop in three places and send us the smallest of each. For the best coverage and minimal light seepage, we suggest adding around 7.5cm to each side, as well as the top and bottom.

Measurement Protection Guarantee

Mistakes happen — that’s why we offer our Emerald Blind Measurement Protection to give you peace of mind when ordering.

What It Covers

If you’ve provided incorrect measurements, we’ll remake your blind or curtain free of charge for the remake itself — as long as the product remains in the same price bracket.
If your corrected measurements push the item into a higher size or price range, you’ll just need to pay the difference in cost. There’s no refund if the remake would cost less than your original order.

How It Works

You receive a free size remake of the same product with your corrected measurements.
The style, fabric, and options must remain exactly the same as the original order.
If the new size results in a higher cost (e.g. due to wider width or longer drop), the extra amount is payable before production begins.
If the new size would cost less than what you originally paid, no refund will be given.

Important Conditions

You must notify us of the updated measurements within 10 working days of receiving your order.
The original item must be returned in its original packaging. If packaging is damaged or missing, we may cancel the guarantee and no remake will be issued.
If the new size is smaller than the original, and adjustments are possible, we may alter the product rather than remake it from scratch.
Delivery charges for the replacement will still apply.
This guarantee covers one remake per item only — further changes will not be covered.

What's Not Covered

Orders where Measurement Protection wasn’t selected at checkout.
Changes to product style, fabric, colour, or configuration — it strictly covers size mistakes.
Requests made after 10 working days from delivery.
Items returned in poor or damaged condition.

If Your Product Is Out Of Stock

If the item is unavailable at the time of your remake request:
- You can choose to wait for it to come back into stock, or
- Request a refund of the protection fee. (No refund will be given for the original item.)

Quick Summary

Covers size mistakes only
Remake is free, but price difference (if any) must be paid
Only valid if selected at checkout
Notify us within 10 working days
Original item must be returned in good condition
Delivery charges apply

Bracket Size

Perfect Fit Shutters are not suitable for square-edged window or door frames. They can only be installed on uPVC windows and doors with internal rubber beading.

To check suitability, measure the bead depth—this is the distance from the glass to the outer edge of the window frame. This measurement must fall between 18mm and 30mm.

Bracket sizes are available in even numbers only: 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, and 30mm.

If your measurement falls between sizes, always round down.
(e.g. 21mm = 20mm bracket, 23mm = 22mm bracket.)

❗ Bead depth is critical.
Ordering the wrong bracket size may cause the shutter to appear too large or too small — when in fact, the issue is with the bracket, not the shutter itself.
For example, if you need a 20mm bracket but choose 22mm instead, there will be an extra 4mm gap between the top and bottom brackets, making the shutter look undersized.

If your bead depth is less than 18mm or more than 30mm, this product is not suitable for your windows or doors.

For guidance, please refer to our measuring guide or videos before placing your order.

Panels

1 Panel

2 Panels

3 Panels

Tilt Control Side

Left Tilt

Right Tilt

Perfect Fit Shutters – Handle Position

How to Measure for Handle Position (Made Easy)

Measuring for your handle position is simple — just follow these quick steps:

Open the handle fully so it’s at a 90° angle. This is important, as we’re measuring to where the handle actually sits when it’s open — not the base plate.
If your handle is at the bottom of the window:
Measure from the left edge of the visible glass to the center of the handle itself (while it’s fully open).
If your handle is on the left or right side of the window:
Measure from the bottom edge of the visible glass to the center of the open handle.

📌 Tip: Don’t measure to the base plate. The goal is to position the rebate cut-out correctly so the open handle can rotate freely — that’s why we measure to the center of the handle when it’s open.

Handle Locations

Bottom Handle

Left Handle

Right Handle

Measurement Type – Glass

How to Measure Your Glass (Quick & Easy)

Use a metal tape measure – it’s more accurate.
Measure just the visible glass, not the rubber seal or beading around it.
Take 3 measurements for both the width and the drop (top, middle, bottom for width — left, middle, right for drop).
Write down the smallest measurement for each — that’s the one to use.

✅ Example:
If your width measurements are 840mm, 838mm, and 839mm → use 838mm.

Weights & Chain Options

White – Chainless

White – Plastic Chains

Black – Chainless

Black – Plastic Chains

Sewn In – No Chains

Vertical Blind Bunch Options

Left Bunch

Split Bunch (Only Available on Cord Option)

Right Bunch

These options let you decide how you would like your blinds to bunch when they are not drawn, “Center Split” allows the blinds to evenly distribute to both sides.

Control Side

Control Side – Left

Control Side – Right

Vertical Blind Headrail Colours

Ice White Headrail

Anthracite Grey Headrail

Black Headrail

Vertical Blinds Brackets

Top Fix Bracket – Used for fixing the blind into the top of the recess/ceiling.

Face Fix Bracket – Used for fixing the blind into the window frame/wall.

Vertical Blinds – Fit Type

Choose this option if your blinds will be fitted within the window recess. To get the perfect fit, measure both the width and drop in three different spots, then give us the smallest measurement from each. We’ll take 10mm off the width to ensure your blind operates smoothly once mounted inside the brackets.

Select this option when your blinds will sit outside the window recess. You can decide how far you’d like them to extend past the window frame. Measure the full width and drop in three places and send us the smallest of each. For the best coverage and minimal light seepage, we suggest adding around 7.5cm to each side, as well as the top and bottom.

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Select Lining Type

Premium Lining

Our premium lining is our british made quality lining, adding that extra thickness to your blinds or curtains.

Blackout Lining

3 Pass Blackout lining – Polycotton base with acrylic coating, please note when blackout is added to Roman blinds, Light will come through the stich holes of the tape and also around the edges of the blind, therefore your blind will not create total blackout

Thermal Bonded Lining

This Energy efficient thermal interlining gives extra padding for that luxurious feel and look. this extra layer of wadding is bonded onto normal lining creating an insulating layer at your windows, given added warmth to your room

Thermal Bonded Blackout Lining

This Energy efficient thermal Blackout interlining gives extra padding for that luxurious feel and look. this extra layer of wadding is bonded onto normal lining creating an insulating layer at your windows, given added warmth to your room, please note when blackout is added to Roman blinds, Light will come through the stich holes of the tape and also around the edges of the blind, therefore your blind will not create total blackout

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Perfect Fit Roller Blind

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