Putting a sofa cover on can look confusing the first time, especially when you are dealing with a stretch sofa cover, separate cushions, deep seats or a large family sofa.
The good news is that most fitted sofa covers are much easier to install once you know the correct order.
The key is not simply to pull the cover over the sofa and hope for the best. You need to centre the cover, work from the back towards the front, pull the fabric evenly over the arms and cushions, then tuck and secure the excess fabric so the cover stays in place.
In this guide, we'll explain how to put a sofa cover on step by step, how to avoid common fitting mistakes and what to do if your sofa cover keeps slipping or bunching.
For most standard sofas, the whole process should be straightforward once you have the correct size.
Before You Put Your Sofa Cover On
Before installing your new cover, take a few minutes to prepare the sofa.
1. Clean the sofa first
Vacuum the seat, backrest, arms and gaps between the cushions.
Remove pet hair, crumbs and dust before fitting the cover.
This is especially important if you are putting a cover over a sofa that has not been cleaned recently. Dirt trapped underneath the cover can create unwanted smells and make the furniture less pleasant to use.
If you are covering an old sofa, give the original upholstery a quick clean and allow it to dry completely before fitting the cover.
2. Remove anything that does not need to be underneath the cover
Take off blankets, loose throws and unnecessary cushions.
For removable seat cushions, check the instructions supplied with your particular cover. Some covers are designed to fit over cushions as part of the sofa, while others may include separate cushion covers.
3. Make sure you have the right size
The easiest sofa cover in the world will not fit properly if it is too small.
Before purchasing, measure your sofa's overall width, seat depth, back height and arm dimensions.
Our detailed How to Measure for Sofa Covers guide explains exactly which measurements to take.
A correct fit is one of the most important factors in preventing wrinkles, slipping and excess fabric.
How to Put a Sofa Cover On: 8 Simple Steps
The following method is mainly for stretch or fitted sofa covers.
For most standard sofas, it works much better than trying to pull the cover over the entire sofa in one movement.
Step 1: Find the Front and Back of the Cover
Before putting anything on the sofa, spread the cover out and identify which part goes over the backrest and which part goes towards the front.
This sounds obvious, but many fitting problems start here.
If the cover has:
- Labels
- Seams
- Elastic sections
- Separate arm sections
- Cushion panels
use these features to work out the correct orientation.
Lay the cover over the sofa without pulling hard yet.
Step 2: Centre the Cover Over the Sofa
Place the cover over the top of the sofa and centre it from left to right.
Make sure the amount of fabric on each side is approximately even.
Do not immediately pull one side all the way down.
Instead, adjust the cover gradually until:
- The centre of the cover lines up with the centre of the sofa.
- The back section is sitting evenly.
- The arm sections are in roughly the correct position.
This makes the next steps much easier.
A common mistake is pulling one side down too far before the other side is positioned. This can leave the cover twisted and make it appear too small.
Step 3: Pull the Cover Over the Backrest
Once the cover is centred, pull the fabric down over the back of the sofa.
Work slowly from the centre towards both corners.
For a stretch sofa cover, gently stretch the fabric rather than forcing it in one direction.
The aim is to get the cover sitting evenly over the entire backrest.
At this stage, do not worry about every wrinkle.
There will probably be excess fabric around the seat and sides.
That is normal.
You will deal with it during the tucking and smoothing stage.
You can find suitable fitted options in our Stretch Sofa Covers collection. The current range uses elastic-fit designs, with some products including anti-slip foam backing and adjustable elastic straps.
Step 4: Pull the Cover Over the Arms
Next, work on the two armrests.
Pull the cover over one arm at a time.
Do not try to finish one side completely before checking the other.
Instead:
- Pull the left arm section down.
- Check the position.
- Pull the right arm section down.
- Adjust both sides evenly.
Make sure the fabric reaches far enough down the outside of the arms.
If the cover is constantly riding back up, stop and check the fit rather than simply pulling harder.
A cover that is too small may never sit correctly.
Step 5: Pull the Cover Across the Seat
Once the back and arms are in position, pull the remaining fabric across the seat area.
Smooth the fabric from the centre towards the edges.
Try to keep the tension even.
Do not concentrate all the fabric at the front.
The cover should sit over the entire seating area before you start tucking it into the gaps.
For a stretch cover, you will often have some excess fabric at this stage.
That is useful.
It can be pushed into the natural gaps between the cushions and the sofa frame.
Step 6: Tuck the Excess Fabric Into the Crevices
This is one of the most important parts of fitting a sofa cover properly.
Push the excess fabric down into the gaps:
- Between the seat and backrest
- Between the seat and armrests
- Around the sides of the cushions
The deeper the fabric is tucked, the more securely the cover can stay in position.
Some sofa covers come with foam rods or similar tuck-in pieces designed to hold fabric inside the crevices.
If your cover includes them, use them according to the manufacturer's instructions.
A deep, even tuck can make a significant difference to the final appearance.
It also helps prevent the cover from being pushed forward every time someone sits down.
Our How to Stop Sofa Covers Slipping guide covers this issue in much more detail, including deep back-crease tucking and other ways to improve stability.
Step 7: Secure the Bottom of the Cover
Now move around the sofa and check the lower edge.
If the cover has an elasticated hem, make sure it sits underneath the lower edge of the sofa rather than sitting loosely on top.
Some designs may also have:
- Adjustable straps
- Buckles
- Ties
- Elastic bands
- Anti-slip features
Secure these according to the instructions supplied with your cover.
SofaCoverUK's stretch-cover collection currently includes products with elastic-fit designs, anti-slip foam backing and adjustable elastic straps.
Do not overtighten straps.
The cover should be secure while still allowing the fabric to move naturally with the sofa.
Step 8: Smooth Out the Wrinkles
The final stage is to smooth the cover.
Start at the top of the sofa and work downwards.
Pull the fabric gently towards the lower edges and smooth out:
- Wrinkles on the backrest
- Creases around the arms
- Excess fabric on the seat
- Folds near the corners
Do not expect a newly installed cover to look perfect immediately.
Stretch fabrics can settle into the shape of the furniture after installation and normal use.
The important thing is to make sure the cover is correctly centred and evenly tensioned before deciding that the fit is wrong.
How to Put a Stretch Sofa Cover On Quickly
Once you know the technique, you can simplify the process into five stages:
Centre → Pull over the back → Fit the arms → Tuck → Smooth
Think of the installation as working from the back towards the front, rather than trying to stretch everything at once.
This is especially useful with fitted stretch covers, which are designed to follow the shape of the sofa. SofaCoverUK's buying guide describes stretch covers as snug-fitting designs that use the sofa's contours and tuck-in points to create a more tailored appearance.
Why Is My Sofa Cover Bunching Up?
If your sofa cover looks wrinkled or has large areas of loose fabric, there are several possible reasons.
The cover is too large
A cover with too much excess material can bunch around the seat, arms or back.
Check the measurements against the product's size guide.
The cover has not been tucked deeply enough
Loose fabric around the seat and back often needs to be pushed further into the crevices.
The cover is not centred
If one side has significantly more fabric than the other, the entire cover can look twisted.
Remove some of the tension, reposition the centre and start again.
Your sofa shape is not suitable for that cover
Very unusual shapes, oversized arms, deep seats or certain sectional sofas may require a more specialised cover.
Do not assume that every cover will fit every sofa simply because the overall width appears correct.
Why Does My Sofa Cover Keep Slipping?
A small amount of movement is normal with sofa covers.
People sit down, move around and compress the fabric, which naturally creates movement over time.
However, excessive slipping usually indicates a fitting or anchoring problem.
The most common areas to check are:
The back crease
Push the cover deeply into the gap between the seat and backrest.
The bottom edge
Make sure the elasticated hem is positioned correctly.
The arms
Make sure the arm sections are evenly fitted rather than loose on one side.
The size
Check that the cover is actually designed for your sofa's dimensions.
Our anti-slip sofa cover guide explains additional ways to improve stability, including gripper pads and deeper tucking.
How to Put a Sofa Cover on a Leather Sofa
Leather sofas can be more challenging because the smooth surface can allow fabric to move more easily.
The basic installation process is the same:
- Centre the cover.
- Pull it over the back.
- Fit the arms.
- Pull across the seat.
- Tuck deeply.
- Secure the bottom.
- Smooth the cover.
However, pay particular attention to anchoring.
Anti-slip features or sofa gripper pads can help reduce movement on smooth leather surfaces. Our anti-slip guide specifically discusses using gripper pads together with deeper tucking for leather sofas.
For suitable options, see our Leather Sofa Covers range.
How to Put a Cover on an L-Shaped Sofa
L-shaped sofas require a different approach because of the chaise or corner section.
Do not treat the entire sofa like a standard straight sofa.
First identify:
- The main sofa section
- The return or chaise section
- The corner position
- The arm positions
If the cover is designed specifically for an L-shaped sofa, follow the product's sectioning and fitting instructions.
Start by positioning the cover over the main section, then work towards the corner and return section.
Avoid pulling the cover excessively towards one side because this can distort the corner area.
Our L-Shaped Sofa Covers collection is designed specifically for corner-style sofas.
For the best results, measure both sections before ordering.
How to Put a Cover on a Recliner Sofa
Recliner sofas need a little more attention because parts of the furniture move.
Start with:
The recliner upright and the footrest closed.
Then:
- Centre the cover over the back.
- Pull it over the arms.
- Tuck the excess fabric into the seat gaps.
- Secure the bottom.
- Slowly open the footrest.
- Check that the fabric moves freely.
- Adjust any areas that feel too tight.
- Recline fully and test the cover.
Never force the recliner mechanism against a cover that is caught or stretched too tightly.
Our Recliner Covers range is designed specifically for reclining furniture.
For more detailed advice, read our Recliner Sofa Covers guide.
How to Put a Sofa Cover on Without Wrinkles
Wrinkles are one of the most common complaints after installing a sofa cover.
Try these simple techniques:
Pull the fabric evenly
Do not stretch one section dramatically while leaving another section loose.
Work from the centre outward
This helps distribute the fabric more evenly.
Tuck excess material
Do not leave large amounts of fabric sitting on top of the seat.
Smooth after tucking
Once everything is anchored, use your hands to smooth the surface.
Check the bottom
A loose lower edge can allow the entire cover to creep upwards.
The goal is not to eliminate every small crease.
The goal is to create even tension across the cover.
What If the Sofa Cover Is Too Small?
Do not force it.
A cover that is genuinely too small can put excessive tension on the seams and make the sofa difficult to cover properly.
Remove the cover and compare your sofa measurements with the manufacturer's size guide.
Our latest measurement guide recommends measuring the sofa carefully rather than guessing based solely on whether it is called a 2-seater or 3-seater.
If your measurements fall between product sizes, check the specific manufacturer's recommendations rather than automatically assuming that stretch fabric can accommodate any difference.
What If the Sofa Cover Is Too Loose?
A slightly loose stretch cover may be fixable.
First:
- Re-centre the cover.
- Pull the fabric evenly.
- Tuck more deeply into the crevices.
- Secure the bottom.
- Smooth the arms and seat again.
If it still looks excessively loose, the problem may be the size or the sofa shape.
Do not rely on excessive tucking to compensate for a cover that is fundamentally too large.
Should You Put the Sofa Cover on With the Cushions Removed?
It depends on the specific cover design.
Many stretch sofa covers are designed to work with the cushions in position, while others include separate cushion covers.
Always follow the instructions supplied with the product.
For a general fitted cover, removing everything unnecessarily can actually make installation harder because you lose the natural shape and reference points of the sofa.
Before buying, check whether the product is:
- One-piece
- Separate cushion style
- Multi-piece
- Designed for removable cushions
This is another reason to read the product information carefully before ordering.
How Long Does It Take to Put a Sofa Cover On?
For a standard sofa, installation should not be a major job once you understand the process.
The first installation may take longer because you are learning:
- Which side is the front
- Where the seams should sit
- How much to stretch
- Where the fabric needs to be tucked
- How the cover should be secured
After that, the process becomes much easier.
Our sofa buying guide notes that fitted stretch covers are designed for relatively straightforward installation, with tuck-in points and stretch fabric helping the cover follow the contours of the sofa.
How Often Should You Re-Tuck a Sofa Cover?
Even a well-fitted sofa cover may need occasional adjustment.
The amount of movement depends on:
- How often the sofa is used
- The type of upholstery underneath
- Whether the sofa is leather or fabric
- How well the cover is secured
- Whether children or pets use the sofa
- How deep the initial tucking was
Our anti-slip guide recommends checking the tuck and anchor points periodically rather than waiting until the cover has completely shifted.
A quick adjustment takes much less time than completely reinstalling the cover.
How to Keep Your Sofa Cover Looking Good
Once your cover is installed, regular maintenance will help keep it looking fresh.
Vacuum loose pet hair and dust regularly.
Spot clean small marks when appropriate.
When the cover needs a deeper clean, follow the product's washing instructions.
SofaCoverUK's stretch-cover collection states that many of its stretch covers are machine washable and recommends gentle washing and air drying to help maintain elasticity and fit. Always follow the care instructions for your particular product.
For homes with children, pets or frequent spills, you may also want to explore our Waterproof Sofa Covers.
The Easiest Way to Put a Sofa Cover On
To remember the whole process, use this simple formula:
1. Clean
Vacuum the sofa and remove loose items.
2. Centre
Find the middle of the cover and align it with the centre of the sofa.
3. Pull
Work from the back over the backrest, then down the arms and across the seat.
4. Tuck
Push excess fabric deeply into the gaps between the seat, back and arms.
5. Secure
Position the elastic, straps, ties or other fastening features correctly.
6. Smooth
Remove wrinkles and distribute the tension evenly.
7. Test
Sit down and use the sofa normally.
8. Adjust
Re-tuck any sections that move.
Once you have done it once or twice, putting a sofa cover on becomes much easier.
Final Tips for a Better Sofa Cover Fit
Before you finish, check these seven things:
☐ The cover is centred.
☐ Both arms are evenly covered.
☐ The back is fully covered.
☐ Excess fabric is tucked into the crevices.
☐ The bottom edge is secure.
☐ There are no large areas of loose fabric.
☐ The sofa's moving parts can operate normally.
If all seven boxes are checked, your cover should be ready for everyday use.
For your next purchase, you can browse the full Sofa Covers UK collection or explore our Stretch Sofa Covers for fitted styles.
Frequently Asked Questions
How do you put a sofa cover on by yourself?
Start by centring the cover over the back of the sofa. Pull it evenly over the backrest, then work over the arms and seat. Tuck excess fabric into the gaps and secure the bottom before smoothing the cover.
Which way does a sofa cover go on?
For most fitted covers, the larger central section goes over the back of the sofa, with the shaped sections fitting over the arms and front. Look for seams, labels and elastic sections to identify the correct orientation.
Why won't my sofa cover stay on?
The most common causes are incorrect sizing, insufficient tucking or poor anchoring. Check the size, tuck the fabric deeply into the back and seat crevices, and make sure the bottom elastic or straps are positioned correctly.
How do I stop a sofa cover from slipping?
Centre the cover properly, pull it taut, tuck the excess fabric deep into the crevices and secure the bottom edge. On smooth surfaces such as leather, additional gripper pads or anti-slip features can help. See our How to Stop Sofa Covers Slipping guide for more detailed solutions.
Can I put a sofa cover over removable cushions?
Yes, depending on the design. Some covers are designed to go over the sofa and cushions together, while others include separate cushion covers. Always check the product instructions before fitting.
Can I put a sofa cover on a leather sofa?
Yes, but leather is a smoother surface and can allow covers to move more easily. Correct sizing, deep tucking and anti-slip features can help improve stability.
How do you put a sofa cover on an L-shaped sofa?
Use a cover designed for the specific L-shaped configuration. Identify the main section and return section, position the corner correctly, then work through each section without pulling the fabric excessively to one side.
How do you put a sofa cover on a recliner?
Start with the recliner upright and the footrest closed. Fit the cover over the back and arms, tuck the fabric into the crevices and secure the base. Then slowly test the reclining mechanism and adjust the fabric if necessary.
How do I know whether my sofa cover is the right size?
Measure the overall width, seat depth, back height and arm dimensions, then compare them with the product's size guide. Do not rely only on the number of seats.
Ready to Fit Your Sofa?
A properly installed sofa cover can completely change the appearance of your furniture while helping protect the original upholstery from everyday wear.
The key is simple: choose the right size, centre the cover, work from the back forwards, tuck deeply and secure the bottom.
Explore the SofaCoverUK Sofa Covers collection and find the right cover for your sofa.
