Wowttrelax Small Double Memory Foam Mattress 6 Inch (120x190x15 cm): A Balanced, Pressure-Relieving Sleep Surface
Product description
What it is
The Wowttrelax small double mattress is a memory foam bed designed to fit compact spaces while offering a two-layer foam system. Its 6-inch profile combines a 4 cm gel memory foam top layer with a high-density support core, encased in OEKO-TEX certified fabric. The overall aim is to provide a comfortable, body-contouring sleep surface that helps distribute weight evenly and reduce pressure points.
How it feels in use

On the bed, the top memory foam layer absorbs movement and helps the body settle into a natural alignment. The 3D air fibre core beneath, built with a hollow, multi-point structure, promotes breathability and contributes to a feeling of steady support rather than sinking excessively. For many sleepers, this combination translates to less toss-and-turn and a sense of settled relaxation through the night. If you value a calmer night without a disconnect between your body and the mattress, this design offers a practical middle ground.
Key features in plain terms
- Skin-friendly, breathable fabric finish that’s gentle for sensitive skin.
- 4 cm gel memory foam top layer intended to shape to the body’s curves while resisting too much heat buildup.
- 11 cm of high-density support with German-inspired 3D hollow structure for better air flow and multiple support points.
- Mattress is compressed and vacuum-sealed for easy delivery and fits common frames like box springs, slatted bases, and floor setups.
- The cover is removable, aiding cleaning and care, and the materials are chosen to be baby-friendly and hypoallergenic where stated.



What stands out and what might fall short
What makes it stand out is the explicit two-layer approach: a softer, contouring top and a supportive core designed to spread weight across a large number of contact points. In practice this can translate to a more predictable feel irrespective of sleeping position, with less pressure on hips and shoulders for side sleepers. However, the mattress is not a perfect fit for everyone. If you favour a firmer or a plusher, more premium memory foam experience, you may find the mid-range firmness level leaning toward middle of the road. Also, the initial packaging odour is mentioned in feeding guidance, it’s expected to dissipate over a couple of days with adequate room ventilation.
Who it’s for

This mattress suits smaller bedrooms or guest rooms where space is a premium, and for people who want a straightforward memory foam experience without the frills of higher-end models. It’s reasonable for side, back, or stomach sleepers who prioritise pressure relief and a stable, non-wobbly surface, especially if you share a bed and want to minimise motion transfer.
Who it isn’t ideal for
If you sleep very hot or prefer a mattress with a pronounced bounce or edge-to-edge support, this design may feel less aligned with those expectations. It’s also not the best choice if you demand premium materials or a mattress that’s explicitly built for advanced spinal support features beyond a standard memory foam approach.



When it makes sense to buy
Consider this mattress if you value a compact, memory-foam-based option with a clear two-layer structure, suitable for guest rooms, small master setups, or first-time memory foam buyers on a sensible budget. It’s sensible when you want a boxed-in purchase that can be rolled out with modest patience for expansion and airing.
What to check before purchasing

- Availability of a removable, washable cover and how easy it is to clean.
- Room conditions for expansion and off-gassing, ensure you give it time to fully decompress after opening.
- The firmness level as described (medium firm) and whether that aligns with your usual sleep position and weight.
- Compatibility with your current bed frame and the thickness of the mattress relative to existing bed rails or slats.
- Any post-purchase care guidance, such as rotating or venting practices to maintain the core’s longevity.
Practical use example
Imagine swapping a spring-based guest mattress for this memory foam option: you’ll likely notice more uniform pressure relief on the shoulders and hips, with less partner disturbance thanks to the internal support grid. It’s a setup that invites a more relaxed dawn, provided the room stays within a comfortable temperature and you give the mattress a day or two to settle after unpacking.



How it compares to other approaches
This small double foam setup sits between entry-level foam mattresses and higher-end hybrids. If you’re undecided between a flatter sprung base and a memory foam surface, this model leans toward memory foam comfort with a focus on pressure relief rather than high bounce or ultra-soft top layers. For those prioritising a fast, in-box delivery and easy setup, the compressed-in-a-box approach remains a practical advantage over more complex mattresses.
Decision time: Is it worth it?
It’s worth considering if your space is tight, you want a memory foam surface that contours to your body without extreme sinkage, and you appreciate a breathable fabric and removable cover. Not ideal if you seek a firmer, bouncier feel or premium materials with niche performance claims.
FAQ
- How long does it take to expand after unboxing? A: Allow around 72 hours for full expansion and any odour to dissipate with good ventilation.
- Is the cover removable for washing? A: Yes, the mattress includes a removable cover for easier care.
- Can this be used on a box spring or slatted frame? A: Yes, it’s compatible with most common bed frames.
Final thought
If you prioritise practical memory foam comfort in a compact footprint and want a straightforward setup with reasonable support and breathability, the Wowttrelax small double offers a measured option that won’t overwhelm a small bedroom or budget. It’s not without compromises, but for the right use case, it can deliver dependable, day-to-day comfort.
Products with discounts that might interest you
- slily 12 Inch Small Double Hybrid Mattress with 7-Zone Pocket Sprung, Memory Foam and Cooling Fabric
- Airefina Inflatable Air Mattress King Size 203×152×46 cm
- Queblox Double Mattress 4FT6 11Inch 7-Zone Memory Foam Pocket Sprung Medium Firm (135x190x28 cm)
- Baodan Dog Bed Large 90x60 cm cushion
- Uliyati Single 90x190x16CM Gel & Bamboo Charcoal Memory Foam Mattress (Medium)
- Bednew 12 Inch Hybrid Double Mattress 135x190cm
- Kasimo Single airbed 190x90x22cm TPU mattress
- dosleeps King Size 10" Memory Foam & Pocket Sprung Mattress 150x200cm
- Vesgantti Small Single 10 Inch Hybrid Mattress – 75x190x25cm
- Feandrea Dog Bed 70 x 55 cm, M dog sofa
- Hiimgo Double Mattress – 25cm Memory Foam, Breathable Medium Firm 135x190cm
- FURTIME XXL Orthopedic Dog Bed 122x89x19 cm
- Hieptos 3FT orthopaedic single mattress
- Hiepunos Double Mattress 7-Zone 10.2 inch
- Inofia King Size Mattress 10.6 Inch Hybrid Mattress
- JOEJOY Dog Bed Medium washable anti-anxiety mattress
- Nalone King Air Bed Inflatable Mattress with Built‑in Pump 203x152x46cm Queen/Double
- Nepfaivy Dog Bed Extra Large 105×70×7.5cm
- Vesgantti Folding Mattress Double 135x190cm with 15cm Tri-Fold Gel Memory Foam
- PurrJoys 5FT King Size Mattress – 25cm Medium Firm with Pocket Springs
- Novilla King Size 3-Zone Gel Memory Foam & Pocket Sprung Hybrid Mattress (9.8 inch, Firm)
- wowttrelax Memory Foam Mattress, 4FT6 Double (135x190x20cm), Medium Firm Gel Foam for Back Pain Support
- iDOO King Size Inflatable Air Mattress
- slily 12 Inch 4ft 6 Hybrid Mattress (135 x 190cm) with 7-Zone Pocket Sprung & Memory Foam for Back Pain

