A fresh start for your favourite seat · Replacement inserts for your existing covers
    Refill My
    Sofa Cushions
    Replacement Sofa Seat Cushions

    Replacement Sofa Seat Cushions — Cut to Size for Any UK Sofa

    Bring a tired sofa back to life with premium replacement sofa seat cushions, cut to your exact measurements. Our foam fits every major UK brand — DFS, IKEA, SCS, Next, John Lewis, Sofology and more — and slides straight into your existing covers. Instant online pricing, BS5852 fire-rated, made in the UK and dispatched in 3–5 working days.

    DFSIKEASCSNextJohn LewisM&SLaura AshleyHabitatSofologyOak FurniturelandDunelmHarveys
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    What Do You Need Replacing?

    Choose your cushion type below. We'll cut premium foam to your exact measurements.

    Fits Every Major Sofa Brand

    Our foam is cut to your exact dimensions — it works with any sofa, regardless of brand. No templates needed.

    DFS Cushion Replacement
    IKEA Cushion Refill
    SCS Foam Replacement
    Next Sofa Cushions
    John Lewis Cushion Foam
    Laura Ashley Refill
    Open Foam Calculator
    Collection Service

    Sofa Cushion Collection Service

    Don't want the hassle of measuring and stuffing foam yourself? Our collection service takes care of everything — we collect your cushion covers, refoam them with premium foam, and deliver them back to your door ready to use.

    Service includes:

    • Collection from your home
    • Professional measuring & inspection
    • Premium foam refoam of all cushions
    • Delivery back to your door
    £100refundable deposit

    *The £100 deposit covers collection fees. You'll receive a detailed quote for the refoam cost. If you choose not to proceed, you'll receive a full refund minus up to £25 delivery fees.

    Book Collection
    Sofa cushion collection service
    Step 1

    Book Collection

    Add the collection service to your basket with a £100 deposit. We'll email you to arrange a collection date.

    Step 2

    We Collect

    Our team collects your sofa cushion covers from your door — no heavy lifting for you.

    Step 3

    Inspect & Quote

    We inspect, measure and provide a detailed quote for the refoam. Full refund if you don't proceed.

    Step 4

    Refoam & Deliver

    We stuff fresh foam into your covers and deliver them back ready to pop straight onto your sofa.

    Why Replace Your Sofa Seat Cushions Instead of the Whole Sofa?

    A well-built sofa frame typically outlasts its cushions by 10–15 years. The frame, springs and upholstery on a £1,500 DFS, Sofology or John Lewis sofa are usually still in perfect condition long after the seat cushions have collapsed, lost their bounce or developed a permanent dip where you sit. Buying replacement sofa seat cushions costs a fraction of a new sofa — typically £35–£70 per cushion — and restores the original feel within a week.

    Every replacement cushion we make is cut to your exact internal measurements from premium UK reflex foam, vacuum-packed for delivery and BS5852 fire-rated as standard. There are no templates, no waiting weeks for bespoke quotes, and no minimum orders — just enter your dimensions and choose your foam grade.

    How to Measure Replacement Sofa Cushions in 3 Steps

    1

    Remove the cushion

    Take the cushion fully out of its cover. Measuring the cover gives wrong numbers — fabric stretches over years of use.

    2

    Measure L × W × D

    Length (longest edge), width (shorter edge), depth (thickness). Round up to the nearest centimetre — foam compresses slightly into covers.

    3

    Note the shape

    Square, rectangle, T-shape, L-shape, tapered or bullnose front? Pick the matching shape in our calculator.

    Not sure how to measure a curved, tapered or T-shape seat cushion? Use our chat assistant — send a photo of your existing cushion and we'll match the shape exactly.

    Which Foam Grade for Replacement Sofa Seat Cushions?

    Foam GradeFeelBest ForLifespan*
    ATF Premium 39HVery firmDaily-use seat cushions, heavier sitters, DFS / SCS / John Lewis replacements8–10 yrs
    Luxury Reflex GreyMedium-firmBalanced support and bounce — most popular IKEA Ektorp / Kivik refill7–9 yrs
    ATF400 Reflex PinkMedium-softSofter sit, occasional-use sofas, snug rooms5–7 yrs
    Memory Foam TopperPlush, body-mouldingWrap a firm core for a "premium hotel" finish5–8 yrs

    *Based on daily seated use. Free samples are available — see the foam grades guide.

    Replacement Sofa Cushions by Brand

    DFS Sofa Cushion Replacement

    We refill every DFS range including French Connection, Country Living and La-Z-Boy. Most DFS seat cushions are 60×60×12 cm or 70×60×12 cm.

    IKEA Sofa Cushion Replacement

    Ektorp, Kivik, Karlstad, Friheten, Söderhamn, Vimle — measure inside the cover and we'll cut to fit. IKEA covers are forgiving.

    Sofology Sofa Cushion Replacement

    Most Sofology sofas use deep seat cushions (15–20 cm). Reflex Grey is the standard refill choice.

    Next & John Lewis Sofa Cushion Replacement

    Premium frames worth saving. We typically match the original feather-wrap + foam core construction.

    BS5852 Fire-Rated

    Every cushion meets UK furniture safety regs.

    3–5 Day Delivery

    Cut, wrapped and dispatched from our UK workshop.

    Instant Online Pricing

    No quotes, no callbacks — see your price in seconds.

    Price My Replacement Cushions

    Frequently Asked Questions

    What are the best replacement sofa seat cushions to buy in the UK?
    For most UK sofas, a high-density reflex foam such as ATF Premium 39H (very firm, 39 kg/m³) gives the longest-lasting replacement seat cushion — typically 8–10 years of daily use without sagging. Softer sitters prefer ATF400 Luxury Reflex Pink. All our replacement sofa seat cushions are cut to your exact dimensions, BS5852 fire-rated and made in the UK.
    Can I get replacement sofa seat cushions for a DFS sofa?
    Yes. We supply replacement DFS sofa seat cushions for every DFS range — including French Connection, Country Living, La-Z-Boy and the standard DFS lines. Measure your existing cushion length, width and depth, enter them into our foam calculator and you'll get an instant price. No template required.
    How do I measure my sofa cushions for replacement foam?
    Remove the cushion from its cover. Measure the length (longest side), width (shorter side) and depth (thickness) in centimetres or inches. Use the cushion itself rather than the cover — covers stretch, foam doesn't. If your cushion has tapered or curved edges, take photos and use our chat assistant; we'll match the shape.
    How much do replacement sofa seat cushions cost?
    Pricing depends on size, foam grade and quantity. A standard 60×60×12 cm seat cushion in premium reflex foam typically falls between £35 and £55. Use our foam calculator for an instant, transparent price — no consultation needed.
    Do replacement sofa cushions fit IKEA sofas (Ektorp, Kivik, Karlstad)?
    Yes — we cut replacement IKEA sofa cushions to the exact internal dimensions of Ektorp, Kivik, Karlstad, Friheten, Söderhamn and every other IKEA range. Because our foam is cut to size rather than pre-moulded, it slides straight into your existing IKEA covers.
    Can you replace flat or saggy back cushions too?
    Absolutely. Sofa back cushions can be re-stuffed with premium fibre fill for a soft, plump look, or fitted with foam inserts for firmer support. We work with all major brands — DFS, Sofology, Laura Ashley, Habitat, John Lewis and more.
    How long do replacement sofa seat cushions last?
    A correctly-specified replacement seat cushion in 35–40 kg/m³ reflex foam should last 7–10 years of daily use. Lower-grade foams (under 30 kg/m³) tend to compress within 2–3 years, which is why we don't sell them for seating applications.
    What's the difference between foam refill and replacement cushions?
    A foam refill keeps your existing cover and replaces only the inner foam — cheapest and quickest. A full replacement cushion includes a new cover too, useful if your existing covers are torn or faded. Both options are available on this page.
    How does the cushion collection service work?
    Add the collection service to your basket with a £100 deposit. We arrange a date to collect your cushion covers, inspect and measure them, then send you a quote. Once approved, we refoam and deliver them back ready to pop straight onto your sofa.
    What if I don't proceed after the quote?
    You'll receive a full refund of your deposit minus up to £25 to cover the collection delivery fees.
    How long does delivery take?
    Cut-to-size foam ships in 3–5 working days. The collection service typically takes 5–10 working days from when we receive your covers.

    Helpful Guides

    Learn more about choosing the right foam for your sofa cushions.

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    Trade & Bulk Orders

    Bulk & Trade Discounts Available

    Whether you're an upholsterer, furniture maker, hospitality provider or running a commercial project — we offer competitive trade pricing and volume discounts. Get in touch to discuss your requirements.

    Enquire About Trade Pricing
    Bulk Orders

    Volume pricing on 10+ units

    Trade Discounts

    Exclusive trade pricing

    Account Manager

    Dedicated support