LHF Diagonal Cutaway Memory Foam Toppers

How to order a LHF Diagonal Cutaway Memory Foam Toppers in 4 simple steps

  1. Choose cm’s  mm’s or inches.
  2. Enter Your sizes in the boxes
  3. Add a cover
  4. Review your order and add to cart.

Please check lead time before ordering

Measurements

Measurements

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Choose your Foam Grade

SF40 STANDARD MEMORY FOAM (WHITE/ YELLOW)

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.

Grade
SFV40
Notional Hardness
60 N
Density
40 kg / m3
Properties
Flame Retardant

COOLING GELFLEX PREMIUM MEMORY FOAM

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, […]

Grade
GelFlex
Room Temp. Hardness
60 N
Density
50 kg / m3
Properties
Fire Retardancy: Crib 5 Contract Quality
  • *FIXED PRICE COVERS
    *OPTIONS
    MEMORY FOAM PILLOW

    🚚 Upgrade to Express Delivery – We'll Dispatch your Mattress in Just 7 Working Days! 

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  • Recommend Upgrade

    Why upgrade to GelFlex?

    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

    GelFlex Memory foam


     

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Measurements

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FROM £10.00

Description

LHF Diagonal Cutaway Memory Foam Topper

Cut to fit. Designed to support. Our LHF Diagonal Cutaway Memory Foam Toppers are the go-to solution for beds where the left-hand front corner tapers off at an angle—giving you a sleek, snug fit without losing out on comfort.


Precision-Made for Tricky Corners

These aren’t one-size-fits-all toppers. We cut every LHF Diagonal Cutaway to your exact measurements, so the angled corner lines up perfectly with your bed base. No gappy edges. No trimming by eye. Just a clean, proper fit right out of the box.


Proper Memory Foam Comfort

Built with high-density memory foam, this topper reacts to your body shape and heat—relieving pressure from your back, hips, and shoulders. It adds a soft, contouring layer to firm base cushions, turning restless nights into deeper, more comfortable sleep.


Perfect for Vans, Caravans & Compact Builds

That angled cut is common in smart camper conversions and compact caravans where floorspace is tight. Our lightweight, rollable design makes storage simple and setup quick—without compromising on how well you sleep.


Built to Last with Quality Foam

We don’t use mixed-density foam blocks or recycled fillers. This is full-spec, premium memory foam that keeps its shape and bounce. No sagging after a few uses, and no sinking halfway through the night—just consistent support, trip after trip.


Optional Covers – Tailored to Fit

Top it off with a breathable, removable cover in your choice of Cooltech or TENCEL™. Cooltech keeps air flowing to reduce overheating, while TENCEL™ offers a soft, natural, moisture-wicking finish. Both are washable, zipped, and shaped to match your cutaway topper.


Add a Pillow Worth Packing

Shredded Memory Foam Pillow with TENCEL™ Cover

Customisable support in a pillow that travels as well as you do. Adjust the filling to suit your sleeping position—soft and low for stomach sleepers, or full and firm for side sleepers.

Pillow Benefits:
✔ Zipped for adjustable comfort
✔ Hypoallergenic shredded memory foam
✔ Soft, breathable TENCEL™ fabric
✔ Washable and long-lasting

Memory Foam Pillow
Adjustable Memory Foam Pillow with Tencel Cooling Cover

One pillow. Always the right fit.


Straightforward Ordering, Reliable Lead Times

We usually complete made-to-measure diagonal cutaway toppers within 21 working days. If you’re working to a tighter schedule, ask us about sending the foam ahead—we’ll follow up with the cover for a small postage fee.


Need a Bit of Guidance?

Unsure how to measure that diagonal cutaway? You’re not alone. We’re happy to work from a simple drawing, photo or template. Just give us a call or send over the details—we’ll make sure it’s right the first time.


Popular Uses

  • Left-hand front beds with angled cutaway corners

  • Space-saving campervan sleeping areas

  • Touring caravans with shaped bed layouts

  • Motorhomes with non-standard mattress shapes

  • Any custom build where geometry matters

 

 

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