Get 10% on orders over £125. Most orders for foam cut to size are shipped next day Dismiss
Please check lead time before ordering
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.
GelFlex 50 is a premium gel-infused memory foam designed to reduce heat build-up while delivering outstanding pressure relief and long-term durability. With a high 50kg/m³ density, excellent airflow, and a stable medium-firm feel, it contours comfortably to the body without trapping heat or sagging over time. Fully Crib 5 fire-retardant, it’s ideal for mattresses, toppers, […]
Two mattress sections joined using a flexible fabric hinge, allowing the mattress to fold while remaining aligned in use.
🚚 Upgrade to Express Delivery – We'll Dispatch your Mattress in Just 7 Working Days!
GelFlex is gel-infused cooling memory foam engineered for better sleep
❄️ Sleeps cooler than standard memory foam
🛌 Relieves pressure on hips, shoulders & back
📐 Improves spinal alignment in any sleeping position
✂️ Made to measure — any size, any shape
FROM £69.99
Split, shaped, and made to measure. The RHF Diagonal Square/Rectangle Split Memory Foam Topper is the perfect fit for beds that need to fold, lift, or access storage—while also dealing with a right-hand front diagonal cut. Two sections. One seamless sleep.
This isn’t your average mattress topper. It’s a split memory foam topper made from two separate foam sections—each precision cut to follow your layout, including the right-hand diagonal cutaway on one side. Perfect for van builds, rock & roll beds or folding platforms.
We supply your RHF Diagonal Square/Rectangle Split Memory Foam Topper with two individually zipped covers—one for each piece. This keeps everything simple to handle, easy to store, and practical to fold or remove when you need access to under-bed storage or conversion hardware.
Just because it’s split doesn’t mean you’ll feel the gap. We use premium high-density memory foam in both sections, so you get smooth, full-body support from one side to the other—even across the split line. Pressure relief for your hips, back and shoulders stays consistent.
This split foam topper with RHF diagonal cut is ideal for right-hand sleeping platforms with folding frames or angled corners. It’s lightweight, practical, and easy to roll or lift—ideal for vanlife, touring or multi-use spaces.
We only use full-grade memory foam—none of that glued-up, patchwork nonsense. Both parts of the split mattress topper are cut from solid foam blocks and built to withstand daily use, rolling, storing and refitting—without losing shape.
Choose your finish for both halves. Go with Cooltech if heat build-up is a concern, or opt for TENCEL™ if you prefer a softer, moisture-wicking, sustainable fabric. Either way, both covers are zipped, washable, and cut to match your RHF layout.
Shredded Memory Foam Pillow with TENCEL™ Cover
Match your custom topper with a pillow that adapts to your sleeping style. This adjustable pillow features a breathable TENCEL™ cover and zipped design, so you can fine-tune the fill to get the perfect loft.
Why You’ll Like It:✔ Customisable height & firmness✔ Hypoallergenic and breathable✔ Washable and built for travel✔ Ideal for use with split mattress setups
Our sister Site www.thefoamshop.co.uk
© 2026 Foam 4 U | Sitemap | Privacy Policy