Sizes16
- 80 x 190 cmCHF1279.–
- 80 x 200 cmCHF1358.–
- 80 x 210 cmCHF1558.–
- 90 x 190 cmCHF1458.–
- 90 x 200 cmCHF1358.–
- 90 x 210 cmCHF1558.–
- 100 x 200 cmCHF1458.–
- 100 x 210 cmCHF1658.–
- 120 x 200 cmCHF1558.–
- 120 x 210 cmCHF1858.–
- 140 x 200CHF1658.–
- 140 x 210 cmCHF2058.–
- 160 x 200 cmCHF1858.–
- 160 x 210 cmCHF2258.–
- 180 x 200 cmCHF2058.–
- 180 x 210 cmCHF2458.–
Product details
The price-performance test winner, chosen by the independent SIQT Institute (4/2021) - Swiss Brand of the Year 2021.
The happy mattresses were developed for three sleeping positions: supine position, side position, and prone position. The SIDE mattress is designed for side sleepers. It features two integrated firmness levels, a soft side and a firmer side, and is made of high-quality EvoPoreHRC foam. This foam was specially developed for mattresses and offers high climate resistance and support. It is also up to 40% more dimensionally stable than conventional cold foams. The surfaces have special, pressure-relieving cuts in the foam sheets. The breathable mattress cover with HCS fiber ensures optimal moisture transport, supporting a hygienic sleeping climate. The cover is washable at 60 °C.
In the side position, the happy SIDE provides straight support for the spine, as the pelvic and shoulder zones are more elastic. The shoulder, upper arm, and pelvic areas can sink in ideally. The lumbar zone supports the spinal column to prevent buckling, relieving the spine. The head is positioned straight, and the cervical spine should be supported. For this purpose, a pillow with the appropriate height is recommended to fill the area between the shoulder, neck, and head, such as the Side pillow from happy. Thanks to the zoning functionality, the side sleeper mattress also meets all ergonomic requirements in the supine position. The top of the mattress features cube-cut technology that ideally distributes pressure in the shoulder and pelvic zones, avoiding pressure points and resulting in a pleasant, soft lying feeling. If you prefer a firmer lying feeling, simply turn the mattress over.
Hardness | Hardness 2 - medium, Hardness grade 3 – hard |
Height | 24 cm |
Suitable body weight | 130 kg |
Sleeping position | Frier, Side sleepers, Sweaty |
Mattresses Information | Divisible cover, Removable cover, Suitable for allergy sufferers |
Documents | |
Item number | 9817492 |
Manufacturer | happy |
Category | Mattresses |
Release date | 2.10.2018 |
Colour | White |
Exact colour description | White |
Mattress type | Foam mattress |
Bed surface (width x length) | 120 x 210 cm |
Hardness | Hardness 2 - medium, Hardness grade 3 – hard |
Mattresses Information | Divisible cover, Removable cover, Suitable for allergy sufferers |
Use | Breathable, Moisture Management, Optimum body positioning, Shoulder relief |
Volume weight | 45 kg/m3 |
Max. load | 130 kg |
Suitable body weight | 130 kg |
Sleeping position | Frier, Side sleepers, Sweaty |
Sleeping behaviour | I am a quiet sleeper, I often move in my sleep |
Back problems | Lower back pain, Neck tensions |
Mattress core type | Foam core |
Exact core name | EvoPoreHRC foam |
Core height | 20 cm |
Cover material description | Lyocell, Polyester |
Fastener | Zip |
Washing instructions | Wash at 60°C |
Sustainability | Improved production |
Sustainability label | Oeko Tex Standard 100 |
CO₂-Emission | |
Climate contribution |
Format (dimension) | 120 x 210 cm |
Length | 210 cm |
Width | 120 cm |
Height | 24 cm |
Weight | 25.60 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Mattresses» category have a defect within the first 24 months?
Source: Digitec Galaxus- happyNot enough data
- 1.Bestschlaf0 %
- 1.Dreamea0 %
- 1.pfister0 %
- 1.VidaXL0 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- happyNot enough data
- 1.Irisette6 days
- basics by BICONot enough data
- BestschlafNot enough data
- DreameaNot enough data
Return rate
How often is a product of this brand in the «Mattresses» category returned?
Source: Digitec Galaxus- happyNot enough data
- 1.basics by BICO0.6 %
- 2.Made by happy1.2 %
- 3.Irisette2 %
- 4.pfister2.2 %