LHF Diagonal Cutaway Memory Foam Topper – Made to Measure in the UK

If your campervan or caravan mattress has a diagonal cut-off corner, you’ll already know the problem — nothing standard fits properly.

Gaps, overhang, awkward folds… and a topper that never quite sits right.

This LHF diagonal cutaway memory foam topper is designed specifically for mattresses where the left-hand front corner is cut at an angle, giving you a clean, precise fit and a noticeable improvement in comfort.

Designed for Diagonal Cutaway Mattress Shapes

This shape is commonly found in:

• campervan side conversions
• caravan fixed beds with access cut-outs
• compact sleeping layouts where space is tight

The diagonal cut allows better movement and access — but makes standard toppers useless.

Our solution:

• cut to your exact measurements
• shaped to match the diagonal precisely
• no gaps, no overlap, no compromise

A Simple Solution to an Uncomfortable Mattress

Most caravan and campervan mattresses are:

• too firm
• too thin
• worn over time

A made to measure memory foam topper adds:

• pressure relief across shoulders and hips
• improved comfort on firm base cushions
• better sleep in confined spaces

It’s one of the quickest ways to upgrade your setup without a full replacement.

When to Replace the Mattress Instead

Let’s keep it honest.

If your mattress is:

• sagging
• completely worn out
• lacking any real support

then a topper will only improve the surface — not fix the problem underneath.

In that case, the better option is:

• replace the mattress for proper support
• then add a topper for comfort

That combination gives you the best long-term result.

Cooling Covers That Make a Real Difference

Heat build-up is a common issue in campervans and caravans — especially in summer and enclosed sleeping spaces.

That’s why we offer:

Tencel Cooling Cover (Premium)

• breathable natural fibre
• moisture-wicking
• helps regulate temperature
• ideal for warmer conditions

Cooltech Cover (Practical Option)

• promotes airflow
• reduces heat retention
• durable and cost-effective

Both options are removable, washable, and made to fit your topper perfectly.

A good cover isn’t an add-on — it’s part of the comfort.

Complete Your Setup Properly

To get the most from your topper, you can also add:

• Tencel memory foam pillows for cooler sleep
• custom fitted sheets made to match your mattress shape
• foam + cover packages for a ready-to-use solution

This creates a properly matched sleep system — not a mix of mismatched bedding.

Hand Made to Order – Not Off the Shelf

Every diagonal cutaway topper is:

• made to order
• cut to your exact dimensions
• manufactured in the UK
• built using high-quality memory foam

These are not mass-produced or pre-cut products.

They are made specifically for your mattress, ensuring a proper fit and long-lasting performance.

Flexible Lead Times to Suit You

We offer options depending on how quickly you need your topper:

• foam only for faster turnaround
• foam with cover options
• express service available

Whether you’re preparing for a trip or upgrading your setup, we can work to your timeline.

Easy Ordering Process

1. Enter your measurements
2. Select your foam grade
3. Choose your cover option
4. Add any extras such as pillows
5. Place your order

We can also work from:

• drawings
• templates
• emailed measurements

to ensure accuracy on more complex shapes.

Designed for Campervan & Caravan Use

This topper is ideal for:

• campervan diagonal bed layouts
• caravan cutaway mattress shapes
• compact sleeping areas
• custom vehicle conversions

It’s built specifically for these environments — not adapted from standard bedding.

Start with the Right Fit

Enter your measurements and order a topper that actually fits your mattress properly.

Because with shaped beds, the difference between “almost fits” and “fits properly” is everything.