Complete Guide to Choosing a Caravan Mattress

 

Caravan bedroom with a properly sized caravan mattress
A correctly sized caravan mattress improves sleep and preserves storage and headroom.

Few things affect comfort on the road more than a quality caravan mattress. Whether you are building a new van, replacing an old foam base, or softening a firm bed with a caravan mattress topper, the right choice improves support, airflow, and durability in changing climates. This guide explains mattress types, sizing, toppers, fitment, and practical buying tips so you can sleep better every night.

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Why mattress choice matters

Comfort on long journeys

A supportive mattress relieves pressure points and limits partner disturbance so you wake refreshed for full days of travel.

Support and posture

Caravan beds use lightweight slats or composite panels. A mattress that balances surface plushness with a stable core keeps neutral spinal alignment.

Weight and ventilation

Every kilogram matters. Open cell foams, pocket springs, and breathable covers help reduce condensation in compact spaces.

Durability in variable climates

Vans see hot summers, cool inland nights, and salt air. Materials that resist breakdown and mildew preserve comfort for seasons, not months.

Key types explained

Each mattress type balances comfort, weight, airflow, and cost. Use the table below to decide which build suits your travel style and bed base.

Caravan mattress comparison

Foam, Innerspring, Memory Foam, Latex, Hybrid Type Ideal for High density foam Innerspring Memory foam Latex Hybrid, foam plus spring Lightweight, easy to trim for custom corners. Good for short trips or secondary berths. Home like bounce with better airflow. Suits hot sleepers who prefer a traditional feel. Contours to the body, low partner disturbance. Great for side sleepers needing pressure relief. Naturally breathable and durable. Often medium firm. Good in hot climates. Blends foam comfort with spring support. Premium feel without excessive weight.
Five common caravan mattress types and who they suit best.

Sizing and fitment

There is no single standard size for caravan mattresses. Measure your base, not the old mattress. Common sizes include single 1880x700mm, double 1880x1200mm, and queen 2030x1530mm. Many vans use custom widths or cut corners.

How to measure correctly

  • Measure width and length edge to edge in millimetres for accuracy.
  • For rounded corners, tape paper over the corner, trace the curve, then measure the radius from the right angle to the start of the curve.
  • Check cupboard, wall, and lift-up lid clearances along all edges.
  • Pick a height between 100–200mm that preserves headroom and access.
  • Confirm the access path so the new mattress can pass through doors and around bends.

Why caravan-specific beats home mattresses

  • Caravan builds are lighter to protect payload and make lifting easier.
  • Breathable covers and cores reduce moisture and mould risk in tight spaces.
  • Durability under movement prevents premature sagging from travel vibration.
  • Custom shapes—cut corners or bevels—fit cabinetry so doors and drawers still open.
Caravan queen pillowtop bolster mattress side view
Purpose-built caravan mattresses use breathable covers and edges designed for tight aisles.

Caravan mattress toppers

If the base mattress is sound but too firm, a topper provides a quick comfort lift at a lower cost. Memory foam adapts to shoulders and hips, while gel infusions help disperse heat. Typical topper thickness is 30–70mm. Secure under a fitted sheet or with corner straps so it does not move while towing, and air the bed periodically to manage moisture.

Buying checklist

  • Exact size and shape, including any corner radius.
  • Height clearance under cupboards and slide mechanisms.
  • Weight and base limits, especially if moving to a spring or hybrid build.
  • Breathability: open cell foams, pocket springs, ventilated bases.
  • Firmness to match sleep style: side sleepers often medium–plush; back sleepers medium–firm.
  • Cover and hygiene: protector and washable components where possible.
  • Custom and returns: custom sizes are usually non-returnable, so measure twice.

FAQs

What is the best mattress for a caravan?

The best mattress fits your base, supports your sleep style, and handles changing climates. Hybrids balance comfort and support well, foam is light and easy to shape, latex is breathable and durable, pocket springs add airflow and edge stability.

What size are caravan mattresses?

Common sizes include single 1880×700 mm, double 1880×1200 mm, and queen 2030×1530 mm, but many vans use custom widths or cut corners. Always measure your base.

Where to buy caravan mattresses?

Shop RV specialists who understand sizing and airflow. Start with the Caravan Bedding collection and options like NCE Dreamweaver II and the Vanette Classic.

Can I use a home mattress in a caravan?

Not recommended. Home mattresses are heavier, less breathable, and rarely match van bases. Caravan-specific versions are lighter and built for travel and ventilation.

How thick should a caravan mattress be?

100–200 mm is typical. Choose the thickest that still clears cupboards or slide mechanisms and preserves headroom.

Should I use a caravan mattress topper?

Yes, if your base is firm but sound. A 30–70 mm topper improves pressure relief and comfort for less cost. Secure it so it does not shift while towing.

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