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Boxed & Piped Cushion with Foam & DacronBoxed & Piped Cushion with Foam & Dacron
Pick Your Units – Choose whether you’re measuring in millimetres (mm), centimetres (cm), or inches (“) and enter your sizes Need a New Inner? – Choose if you want us to supply a cushion interior or just the cover.Add Extras (Optional) – Add Stockinette or Dacron wrap to make the cushion plumper and easier to fit.Design Your Cover – Pick your cover style and answer a few quick questions.Add Any Notes – Let us know anything extra (e.g. zip position, which side is the front).Add to Cart – Once you’re happy, click Add to Cart.
Once your cover design is in the cart, you’re ready to choose your fabric.
Click the link below to browse our full range:Click Here to See All Fabric Options
Not sure how much fabric you need?Use our Fabric Calculator to work it out easily.
Use this option to create a cover to the sizes entered above
This lightweight foam is a great choice for headboards, crafts, costumes, and a variety of general-purpose projects. It’s easy to work with and perfect for decorative or low impact uses. Just a heads-up: we don’t recommend this grade for seating or any application where it’ll need to support weight regularly.
This medium-density, firm mattress foam Ideal for mattresses around 3–4 inches thick, offering reliable support and durability. Just a heads-up—it may feel a bit too firm for those who prefer a softer sleeping surface. Keep in mind—thicker, higher-volume mattresses naturally offer more support than thinner ones, regardless of the foam grade.
Medium-density foam ideal for mattresses 4″ and above. It provides balanced support and comfort, making it a great choice for those seeking a medium-firm sleeping surface. Keep in mind—thicker mattresses offer more support than thinner ones, regardless of foam grade.
Most popular High density firm foam. Suitable for seating perfect for sofas, dining chairs, boats, caravans, and camper van seating and mattresses. Best choice for cushions 3–4 inches thick. May be too firm for cushions above 5” in thickness
RX39/120 Orange Foam CushionsA popular high-density foam with a soft to medium feel. Ideal for achieving a medium comfort level in thicker cushions or a softer feel in thinner ones. Also works well as a top layer over firmer foam to enhance comfort.
High density, medium firm foam Reflex 40h is a high-quality foam known for lasting comfort and support. It bounces back quickly and keeps its shape for years—perfect for sofa cushions, armchairs, or even as a mattress.
High-quality UK-made, heat-sensitive foam that softens and moulds to your body, offering pressure-relieving comfort. Commonly used in mattresses, toppers, pillows, wheelchair cushions, and medical products.
This product is made by laminating RX38 firm blue foam with a 1″ layer of memory foam. It is essential that the total thickness (C) is greater than 1″. If you order this product at exactly 1″ thick, it will consist of memory foam only
This product is made by laminating RX38 firm blue foam with a 2″ layer of memory foam. It is essential that the total thickness (C) is greater than 2″. If you order this product at exactly 2″ thick, it will consist of memory foam only
IMPORTANT GRADE INFORMATION This product combines Reflex 40 medium foam with a 1″ layer of memory foam. If you order at 1″ thick, you’ll receive memory foam only — without the Reflex 40 support layer. To ensure proper comfort and support, the total thickness must be greater than 1″.
IMPORTANT GRADE INFORMATION This product combines Reflex 40 medium foam with a 2″ layer of memory foam. If you order at 2″ thick, you’ll receive memory foam only — without the Reflex 40 support layer. To ensure proper comfort and support, the total thickness must be greater than 2″.
A durable, open-cell foam that resists water, humidity, and chemicals — ideal for outdoor seating and air/water filtration. Its breathable structure also makes it great for humidifiers, ventilation, and industrial filtration systems.
High density firm foam RG50 is a high-density, firm foam ideal for heavy-duty support. It’s commonly used in seat cushions, gym mats, and other applications where durability and strong support are key. This is the perfect foam for thin Pop-top or Roof-Tent mattresses.
100% Virgin Hollow Fibre – Soft, Supportive & Hypoallergenic Cushion Filling Our 100% Virgin Hollow Fibre is a premium-quality synthetic filling, ideal for cushion inserts, upholstery projects, and soft furnishings. Manufactured using brand-new, non-recycled polyester fibres, it offers exceptional loft, softness, and durability — all while remaining lightweight and allergy-friendly.
100% Virgin Hollow Fibre . Requires daily maintenance
Type 302 refers to a high-quality duck feather grade known for its bulk fill and springy feel. Typically 95% feather with 5% down or finer feather, it’s sorted for medium size and complies with EN 12935 hygiene standards, making it ideal for cushions that need shape and resilience without sag.
Before you order fabric Please send your design to the basket then order fabric
FROM £10.00
Round cushion covers look great — until you try finding one that actually fits properly. Whether it’s a floor circle cushion, a round window seat, a central bench in a boat, or a statement circular cushion in your lounge, one thing’s for sure: standard square covers just won’t cut it.
That’s why we offer made-to-measure circle cushion covers, designed specifically for round and circular cushions. No bunched seams. No makeshift stretching. Just a smooth, snug fit that’s crafted for comfort — and built to last.
So if you’re tired of trying to cram your circle cushion into something made for corners, this is the solution that finally makes sense.
Circular cushions are unique. They don’t have corners, but they do have challenges. A few millimetres off and suddenly your round cushion cover is puckered, loose, or just plain wonky.
That’s why we build every circle cushion cover to your exact measurements, ensuring a clean, symmetrical fit that follows the curve perfectly. We cut each cover to match the diameter and depth of your circular cushion — no pulling, twisting, or guesswork.
As a result, your round cushion cover won’t just fit better — it’ll look better, sit better, and last longer.
Just like any other shape, circle cushions deserve a proper finish. That’s why we offer a choice of professionally tailored styles, each suited to different looks and uses:
Box Style – adds height and structure around the edges
Box with Piping – timeless, with a crisp tailored outline
Each round cushion cover is cut, sewn, and finished by hand in our UK workshop — made to order and made to last.
Once you’ve got the shape and style sorted, choosing the right fabric brings it all together. Whether your circular cushion lives indoors or outdoors, at home or on the move, we’ve got fabrics to suit.
For outdoor or marine use, our round cushion covers can be made using UV-resistant, water-repellent fabrics
For indoor seating, choose from plush velvets, breathable cottons, or durable woven textures
We also offer reversible circle cushion covers, allowing you to choose a different fabric for each side — perfect for refreshing the look whenever you like.
Still undecided? Request free fabric samples and choose with confidence.
If your cushion core has seen better days, we can supply circular foam inserts cut precisely to suit your circle cushion — no trimming corners or forcing square foam into a round cover.
Choose from:
High-density foam – firm and supportive
Reflex foam – softer and more relaxed, ideal for lounging or floor cushions
Dacron and Stockinette wrapping are also available to improve comfort, ease fitting, and give your round cushion cover a more polished finish.
To ensure your circle cushion cover performs as well as it looks, we offer a range of practical finishing options:
Choose your zip position
Add a non-slip base
Include Velcro tabs, ties, or fixings
All our round cushion covers are fully removable and washable, making them easy to live with long-term.
Replacing a whole circular cushion just because the cover is worn out is wasteful — especially when round cushions can be difficult to replace.
A made-to-measure round cushion cover refreshes your seating instantly, costs less than replacing the whole cushion, and is a more sustainable choice.
Ordering your circle cushion cover is simple:
Select your unit of measurement
Enter the diameter and thickness of your circular cushion
Choose your cover style and fabric
Add any notes, such as zip placement or contrasting fabrics
Add to cart and we’ll take care of the rest
Need help measuring your round cushion? Just get in touch — we’re happy to help.
At Foam4U, we specialise in made-to-measure round cushion covers and awkward shapes that others shy away from. With decades of experience, skilled craftsmanship, and UK-based manufacturing, your circle cushion cover is in safe hands.
To make choosing even easier, we guide you toward fabrics that genuinely perform. For indoor use, our most popular choice is Keylargo fabric from the Warwick Fabrics collection — a durable, comfortable upholstery fabric that works beautifully for everyday seating, window seats and decorative circular cushions. It offers an excellent balance of softness, strength and colour choice, making it a firm customer favourite.
For outdoor spaces, campervans and marine settings, we consistently recommend Agora Liso outdoor fabric. This premium fabric is UV-resistant, water-repellent and colourfast, making it ideal for round cushion covers that need to withstand sun, moisture and regular use without fading or degrading.
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