Need a made-to-measure mattress for a campervan, caravan, boat, odd-shaped bed base, or just a tricky space at home? This is the fully customisable Airflow Hybrid Mattress, built to order in any size with a minimum overall thickness of 17.5cm.
✅ Choose your comfort top layer: Natural Latex, Gel-Infused Memory Foam (GelFlex), or SFV50 High-Density Memory Foam✅ Choose your base firmness: Soft, Medium, or Firm✅ Supportive castellated airflow layer for progressive support + ventilation✅ Finished with a Tencel Cooling Natural Fibre cover for a fresher sleep surface
👉 All prices include VAT.👉 Made to order – built for comfort, support, and better airflow.
5cm SFV50 high-density memory foam for deep pressure relief and slow-response contouring comfort.7.5cm high-density castellated support layer enhances airflow while delivering progressive support. Choice of Soft, Medium or Firm base layer to tailor overall feel and spinal support.
5cm natural latex comfort layer delivers immediate response, breathable elasticity, and buoyant pressure relief without the “sink” of traditional memory foam.7.5cm high-density castellated support layer enhances ventilation while ensuring smooth weight distribution and progressive structural support. Choice of Soft, Medium or Firm base layer to customise overall firmness and optimise long-term spinal support.
5cm Airflow gel-infused memory foam combines pressure relief with advanced temperature regulation for a cooler, more responsive contouring feel.7.5cm high-density castellated transition layer improves airflow while providing progressive, body-balanced support. Choice of Soft, Medium or Firm base layer to fine-tune overall comfort level and maintain correct spinal alignment.
Add a drawing if required
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 £50.00
If you need a custom size mattress that actually feels like a proper, supportive mattress — not a cut-down slab of foam — this is it.
The Airflow Hybrid Mattress uses a structured triple-layer system designed for pressure relief, airflow, and proper spinal support. It’s available fully made to measure, with a minimum overall thickness of 17.5cm, and is equally suited to:
✅ Homes & standard bedroom furniture✅ Campervans✅ Caravans✅ Motorhomes✅ Boats✅ Alcove beds✅ Daybeds✅ Built-in joinery projects
Whether it’s a master bedroom upgrade or a van conversion, the build quality stays the same.
You don’t have to go custom if you don’t need to.
We supply this Airflow Hybrid Mattress in all standard UK mattress sizes, ideal for domestic bed frames and divans.
Available sizes:
✅ Single (90cm x 190cm)✅ Small Double (121cm x 190cm)✅ Double (135cm x 190cm)✅ King Size (150cm x 200cm)✅ Super King (180cm x 200cm)
Every size is available with:
🧱 Firm, Medium, or Soft base support🌙 Natural Latex, Gel-Infused Memory Foam (GelFlex), or SFV50 High-Density Memory Foam
So whether it’s going into a traditional bed frame, ottoman base, slatted base or platform bed — you choose the feel that suits you.
This isn’t limited to rectangles.
We can manufacture your Airflow Hybrid Mattress to virtually any shape, including:
✔ Cut corners✔ Angled ends✔ T-shapes✔ V-berths✔ Notched layouts✔ Reduced lengths✔ Oversized designs
If your space isn’t standard — no problem.
For non-rectangular mattresses, we require:
📄 A full-size physical template, or📏 A clear, accurate scaled drawing with all measurements shown
For complex shapes (boats and vans especially), a full-size hardboard or paper template is strongly recommended to ensure a precise fit.
Getting this right avoids gaps, tight fits, or awkward trimming later.
Measure carefully. Send it once. Sleep properly.
Each layer has a job. Nothing random. Nothing gimmicky.
🟦 Gel-Infused Memory Foam (GelFlex)Cooling pressure relief with reduced heat retention.
⚪ SFV50 High-Density Memory FoamDeep contouring and classic slow-response comfort.
⚙️ Natural LatexResponsive, breathable and more buoyant than memory foam.
The middle castellated layer:
✔ Promotes airflow✔ Reduces heat build-up✔ Delivers progressive support✔ Improves long-term comfort stability
Helps prevent the mattress feeling flat or lifeless over time.
The base determines overall structural support and spinal alignment.
🧱 Soft – More give, suited to lighter bodyweights🧱 Medium – Balanced comfort and support (most popular choice)🧱 Firm – Stronger resistance, suited to heavier bodyweights or firmer preference
This is where posture support comes from.
Every Airflow Hybrid Mattress is finished with a premium Tencel Cooling Natural Fibre cover — suitable for both domestic bedrooms and mobile environments.
✔ Full zip closure✔ Easy to remove✔ Designed for proper cleaning
✔ Machine washable at low temperature✔ Gentle cycle recommended❌ Do NOT tumble dry✔ Air dry only
Tumble drying can shrink or distort natural fibre fabrics. Allow the cover to dry naturally to maintain its shape and finish.
Tencel is chosen because it:
✔ Feels smoother against the skin✔ Helps regulate moisture✔ Supports temperature control✔ Feels fresher than standard polyester covers
It complements the airflow construction underneath rather than trapping heat.
This isn’t a thin “van mattress” or a compromise spare room option.
It’s a fully structured hybrid mattress suitable for:
✔ Main bedrooms✔ Guest rooms✔ Rental properties✔ Campervans & motorhomes✔ Caravans✔ Boats
Minimum 17.5cm thick.Multi-layer support.Customisable comfort.Any size.Any shape.Removable washable cover.
That’s how it should be done.
© 2026 Foam 4 U | Sitemap | Privacy Policy