Removable Sun Lounger Mattress: How to Choose the Right One in 2026
Enjoying a sun lounger is one thing. Enjoying one with the right removable sun lounger mattress underneath is another experience entirely. The difference between a pleasant afternoon and progressive discomfort comes down to a few criteria — thickness, fabric, removability, dimensions. This guide helps you choose correctly, whether you're equipping a terrace, poolside or garden.
1. Why the mattress makes all the difference
A bare sun lounger is uncomfortable within the first hour. A quality removable sun lounger mattress serves four purposes:
- Thermal comfort: insulates from hot metal or plastic
- Back support: quality foam distributes weight evenly along the full length
- Lounger protection: absorbs impact and slows wear on the fabric
- Aesthetics: visually unifies the outdoor space
2. Dimensions: why 185x60 cm is the key format
The 185x60 cm format is the most common standard for adult sun loungers.
| Format | Use |
|---|---|
| 185×60 cm | Standard adult sun lounger |
| 195×60 cm | Extended lounger / daybed |
| 185×55 cm | Compact recliner |
| 200×65 cm | XXL sun lounger |
Measure the inner frame of your lounger (the surface where the mattress rests), not the outer frame. A 185×60 cm mattress may overhang slightly if the frame is narrower.
3. Thickness and filling: the real comfort criterion
Optimal range: 5 to 7 cm depending on use.
- 5 cm: the reference thickness for standard use — enough to insulate and provide real comfort
- 7 cm: for extended use (reading, napping), provides extra support
Quality mattresses use high-resilience (HR) foam flakes or compact foam: they regain their shape after each use and maintain their properties over several seasons.
4. Fabric: water-repellent, UV-resistant, breathable
180 g/m² Oxford fabric: the right reference
Our sun lounger mattresses use 180 g/m² Oxford fabric, water-repellent treated:
- Water repellency: water beads off without soaking the filling
- UV resistance: colours hold over several seasons of direct exposure
- Breathability: vapour escapes to prevent internal moisture and mould
Important: water-repellent ≠ waterproof. Breathability is intentional — a sealed mattress traps condensation inside.
OEKO-TEX certification
For family use, OEKO-TEX Standard 100 guarantees no harmful substances in the fabric. Our mattresses carry this certification.
5. Removable cover: non-negotiable outdoors
A removable sun lounger mattress offers concrete long-term advantages:
- Machine washable at 30°C (suncream, drinks, dirt)
- Fast drying of the cover alone
- Cover replacement for stubborn stains without replacing the whole mattress
- Better hygiene with regular washing
Check at purchase: the zip must be placed underneath the mattress and protected from water. Corner seams must be reinforced.
6. Beige colour: the universal choice
Beige integrates with all outdoor furniture types (wood, metal, resin wicker), coordinates easily with other cushions and accessories, and visually holds up well to sun exposure. In the context of 2026 trends towards natural tones, beige remains a timeless safe choice.
7. Care and lifespan
Daily:
- After rain or pool splashing, turn the mattress or stand it vertically to speed drying
- Avoid leaving the mattress directly on wet ground
For stains:
- Suncream: dry-brush then clean with warm water and mild soap — don't wait, suncream oxidises and becomes permanent
- Drinks: absorb immediately, rinse with cold water, clean with soap
Off-season:
- Wash the cover before storing
- Store in a breathable bag away from moisture (not airtight plastic)
- Don't place heavy objects on top — foam retains compression marks
8. Complete your relaxation space
- Our garden lounge cushions — same materials and colours
- Our pallet cushions — identical Oxford fabric
- Our floor cushions — for informal outdoor seating
FAQ
What's the difference between a 5 cm and 7 cm mattress?
5 cm is the standard reference — enough to insulate and add real comfort. 7 cm is better for extended use (napping, hours of reading) and for those who need more lumbar support.
Can the mattress be left on the lounger in the rain?
For a short shower, water-repellent Oxford fabric holds up well. For prolonged rain, bring it in or turn it over. A saturated filling takes 2–3 days to dry completely.
Does suncream damage the fabric?
Long-term, yes — suncream oils oxidise into the fibres. Wash the cover in the machine at 30°C after several intensive uses. This is exactly why removability is essential.
How to stop the mattress sliding on the lounger?
Most loungers have a tensioned fabric on which the mattress anchors naturally by its weight. If yours has a very smooth surface, use a rubber non-slip mat underneath.
Can this mattress be used on a poolside recliner?
Yes, as long as dimensions match. Rinse regularly with clean water to limit chlorine build-up in the fabric.
Is this mattress suitable for beach use?
Designed for outdoor use in general, but sand infiltrates seams and accelerates wear. At the beach, use a protective towel between the mattress and sand.
Browse our sun lounger mattress range — 185×60 cm format, OEKO-TEX certified 180 g/m² Oxford fabric, HR filling, removable cover. Available in beige and other colours.