The Right Foam Makes All the Difference

Whether you need a single replacement cushion or foam for a complete seating project, choose from high-quality upholstery foam in a range of firmnesses and thicknesses — cut precisely to fit.

Replacement Foam for Cushions That Have Lost Their Comfort

If your cushions have started to sag, flatten or feel uncomfortable, you may not need a whole new sofa. Replacing the foam can transform the way your existing cushions feel — while allowing you to keep the covers you already love.

We can supply replacement foam for sofa cushions, bench seats, window seats, armchairs and more, cut to your exact dimensions.

Keep your covers. Replace the foam. Bring the comfort back.

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Foam Cut to Your Exact Size & Shape

Not every cushion is a perfect rectangle — and your foam shouldn't have to be.

We cut foam to suit your measurements, including unusual dimensions, thick seat cushions and bespoke shapes. Whether you're creating a new cushion cover, restoring an old piece of furniture or building your own seating, we can create the foam insert to match.

From straightforward sofa cushions to shaped seating and custom projects, tell us what you're making and we'll help you get the right fit.

Made to measure. Made for your project.

How it Works

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Use the simple quote form to tell us what you need.

 

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Simply respond to your instant quote if you have any questions or would like to proceed!

 

Place your order!

We’ll provide an invoice for you shortly afterwards!

 
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Choose the Foam That Suits the Way You Sit

Different seats need different levels of support. That's why we offer a choice of upholstery foams to help you achieve the feel you're looking for.

Firm Foam
Ideal for supportive seating, window seats, benches and areas that get plenty of use.

Medium Firm Foam
A versatile choice for sofa cushions, bench cushions and everyday seating where you want a balance of comfort and support.

Reflex Foam
Our premium option for enhanced comfort, support and pressure relief — particularly suited to armchairs and seating used for longer periods.

Not sure which one is right for you? We'll help you choose.

Talk to our experts

Foam for More Than Just Sofa Cushions

A fresh piece of foam can completely change the comfort and usability of a space.

We cut foam for:

  • Sofa, chair and bench cushions
  • Window seats
  • Caravan cushions
  • Bespoke furniture & DIY upholstery projects
  • Furniture restoration
  • Replacement cushion inserts

Need something unusual? Send us your measurements, photos or a template and we'll help you work out the best solution.

Whatever you're building, we can cut the foam to fit.

Your Existing Covers Could Be Worth Keeping

If the fabric on your cushions is still in good condition, there's no reason to replace the whole thing.

Simply replace the tired foam inside.

We can supply foam-only inserts for your existing covers, wrapped in protective stockinette to make fitting easier. And if you'd rather leave the fitting to us, we also offer a cushion refilling service — send us your covers and we'll professionally fit the new foam for you.

So whether you're doing it yourself or want us to take care of the finishing touches, there's a simple way to get your cushions feeling right again.

New Foam. Existing Covers. A Much Better Cushion.

FAQs

Can you cut foam to any size or shape?

Yes! We offer foam cut to size for virtually any cushion shape or dimension.

Standard shapes we create:

  • Rectangle and square cushions
  • Curved window seat cushions
  • L-shaped cushions
  • D-shaped seat pads
  • Round and circular cushions
  • Custom shaped cushions to your exact specifications

Custom cutting available for:

  • Made to measure window seat cushions (including bay windows and alcoves)
  • Bespoke bench cushions and bench seat cushions
  • Replacement sofa cushions and sofa seat inserts
  • Banquette seating and booth cushions
  • Any unique or irregular shapes

Foam thickness:We stock cushion foam up to 6 inches thick. For projects requiring thicker foam or special dimensions, we can order these in specifically for your custom project.

How to order custom-cut foam:

  1. Provide us with your measurements (or we can guide you on how to measure)
  2. Choose your foam type (Firm, Medium Firm, or Reflex orthopedic)
  3. Select your thickness
  4. Let us know if you need it with a cover or just the foam insert

All foam is wrapped in free stockinette for protection and easy installation.

We also offer foam cut to size and covered – where we'll cut your foam and professionally fit it into a custom cushion cover in your choice of upholstery fabric.

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Do you sell just foam without covers?

Yes! We sell cushion foam and foam cut to size as standalone products—no cover required. This is perfect for DIY upholstery projects, replacing old foam, or if you're making your own cushion covers.

What we offer:

Foam-only options:

  • Upholstery foam cut to your exact size
  • Foam blocks for seating
  • Foam sheets in various thicknesses
  • Custom foam inserts for existing covers
  • Replacement foam for sofa cushions (just the foam)
  • Seating foam cut to size for any project
  • Foam blocks for furniture building

Available foam types (without covers):

  • High-density upholstery foam
  • Medium-density foam
  • Reflex foam
  • Round upholstery foam
  • Thick upholstery foam (5-6")
  • For other thickness ask us directly

Common foam-only purchases:

Replacement foam for existing cushions:

  • Sofa cushion foam replacement
  • Bench cushion refills
  • Window seat foam replacement
  • Armchair cushion foam

DIY upholstery projects:

  • Making your own cushion covers
  • Furniture restoration
  • Custom seating builds
  • Reupholstering chairs

Professional upholsterers:

  • Furniture foam for client projects
  • Wholesale upholstery foam options
  • Bulk foam orders

Add-on: Polyester wadding

Even if you're not purchasing covers from us, we can supply polyester wadding (cushion wrap) to go with your foam. This wraps around the foam before you put it in your cover for a softer, more professional finish.

Pricing:

Foam-only pricing is based on:

  • Foam type and density
  • Size and thickness
  • Quantity ordered

Optional cover fitting service:

If you buy foam from us and want to use your own covers but aren't confident fitting them yourself, you can use our £5 per cushion fitting service. Just send us your covers along with your foam order.

Need guidance?

Our team can help you:

  • Choose the best foam for cushions for your project
  • Calculate how much foam you need
  • Determine the right foam density
  • Provide cutting instructions if you're trimming it yourself

Whether you need foam for sofa cushions, furniture foam cut to size, or custom foam cushions for a unique project, we can supply exactly what you need.

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What types of foam do you offer and how do I choose?

We offer three high-quality upholstery foam types to suit different comfort levels and seating requirements:

Firm Foam

‍Our firmest option, ideal for:

  • Window seat cushions that need excellent support
  • Bench seat cushions and dining bench cushions
  • High-traffic seating areas
  • Customers who prefer structured, supportive seating

Medium Firm Foam

‍Our most versatile option, perfect for:

  • Custom bench cushions and banquette cushions
  • Replacement sofa cushions
  • Balanced comfort and support
  • General seating applications

Reflex Foam (Orthopedic)

‍Our premium orthopedic foam, designed for:

  • Maximum comfort and pressure relief
  • Armchair cushions and extended seating
  • Customers requiring extra support
  • Long-duration seating comfort

Foam thickness:

‍We stock foam up to 6 inches thick. For custom requirements beyond 6 inches or special foam sizes, we can order these in specifically for your bespoke cushion project.

Included with every foam order:

‍All cushion foam is wrapped with free stockinette (a protective cotton layer) at no extra charge. This helps the foam slide easily into covers and provides an additional barrier between the foam and your upholstery fabric.

Scatter cushions:

‍We also offer scatter cushions filled with your choice of:

  • Crumb foam – Supportive and bounces back well
  • Fibre – Soft, lightweight, and easy to plump

Need help choosing the best foam for your cushions?

Contact our upholstery experts for advice.

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What's the difference between polyester wadding and foam?

Polyester wadding and foam serve different purposes in cushion construction – they're complementary, not alternatives:

Foam = Core support

What it is:

  • Solid foam block (Firm, Medium Firm, or Reflex)
  • The main cushion structure
  • Provides support and shape
  • Cut to exact cushion dimensions

Purpose:

  • Primary seating support
  • Determines cushion firmness
  • Creates cushion height/thickness
  • Bears weight and provides comfort

Foam types we offer:

  • Firm foam – Maximum support
  • Medium Firm foam – Balanced comfort
  • Reflex foam – Orthopedic, pressure-relieving

Used for:

  • All seating cushions (window seats, benches, sofas)
  • Cushion inners and inserts
  • Structural core of every cushion

Polyester wadding = Soft outer layer

What it is:

  • Soft, fluffy fibrous batting
  • Wraps around foam core
  • Thin layer (typically 1/2" - 1")
  • Like a soft cloud around the foam

Purpose:

  • Softens cushion feel
  • Creates rounded, plump edges
  • Adds professional upholstered look
  • Buffer between foam and fabric
  • Prevents foam shifting in cover

NOT for primary support:

  • Cannot replace foam
  • Provides comfort, not structure
  • Decorative and finishing element

Used for:

  • Optional upgrade on any cushion
  • Professional upholstery finish
  • Softer seating feel

How they work together:

Standard cushion (foam only):

  • Foam core cut to size
  • Wrapped in stockinette (free, included)
  • Inserted into upholstery fabric cover
  • Firm edges, structured feel

Enhanced cushion (foam + wadding):

  • Foam core cut to size
  • Wrapped in stockinette (free)
  • Polyester wadding wrapped around foam
  • Inserted into fabric cover
  • Softer edges, plumper appearance, luxe feel

Visual difference:

Without wadding:

  • Firm, defined edges
  • Cushion outline shows foam shape exactly
  • More structured, tailored look
  • Slight gap between foam and fabric

With wadding:

  • Soft, rounded edges
  • Plump, filled-out appearance
  • Luxurious, professional look
  • Fabric fits smoothly, no gaps

When to add polyester wadding:

✅ ADD WADDING if you want:

  • Softer feel (foam still provides support, wadding adds comfort layer)
  • Fuller, plumper appearance
  • Professional upholstered look
  • Rounded edges instead of sharp corners
  • Classic, traditional cushion aesthetic
  • Protection between foam and delicate fabrics

✅ Especially recommended for:

  • Made to measure window seat cushions (luxe appearance)
  • Bespoke bench cushions (professional finish)
  • Replacement sofa cushions (match original upholstered look)
  • Custom cushions with firm foam (softens the feel)
  • High-end, designer projects

❌ SKIP WADDING if you prefer:

  • Firm, structured feel
  • Clean, modern aesthetic with defined edges
  • Budget-conscious (wadding is optional extra)
  • Very thick cushions (6+ inches already substantial)
  • Outdoor cushions (wadding can retain moisture)

Common combinations:

Firm foam + wadding:

  • Supportive core, soft surface
  • Best of both: structure AND comfort
  • Popular for window seat cushions
  • Professional upholstered feel

Medium Firm foam + wadding:

  • Balanced support with extra softness
  • Luxurious comfort
  • Great for sofa cushions
  • Well-rounded performance

Reflex foam + wadding:

  • Ultimate comfort combination
  • Premium cushion experience
  • Plush, high-end feel
  • Armchair cushions, reading nooks

Firm foam without wadding:

  • Maximum support, structured feel
  • Best for dining benches (prevents slouching)
  • Commercial seating
  • Budget option (still excellent quality)

Pricing:

  • Foam: Included in cushion price (choose type)
  • Stockinette wrap: FREE (always included around foam)
  • Polyester wadding: Optional extra (small additional cost)

Wadding cost depends on cushion size and will be itemized in your free quote.

Can't decide?

Our recommendation:

For most custom seating cushions (window seats, benches, sofas), adding polyester wadding is worthwhile:

  • Small extra cost
  • Significant comfort and aesthetic improvement
  • Professional, upholstered finish
  • Makes cushions look and feel more expensive

Talk to our experts:

We can advise whether wadding suits your:

  • Cushion type (bench, window seat, sofa)
  • Foam choice (Firm, Medium Firm, Reflex)
  • Style preference (modern vs. traditional)
  • Budget

To summarize:

Foam = Essential core structure and support
Wadding = Optional comfort and finishing layer

Both together = Professional, luxurious custom cushions

Popular for:

  • Made to measure window seat cushions with wadding
  • Bespoke bench cushions with professional finish
  • Replacement sofa cushions matching original quality
  • Custom bench seat cushions with plump appearance
  • High-quality cushion inners wrapped in wadding

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