Orthopedic mattress 140x190 "extra relax" orthopedic, total thickness 14 cm waterfoam foam, removable and washable cover Quantity: 500 Price: 57,99 â?¬ density: 30 kg / m3, H2 (medium rigidity), foam (waterfoam 2.0) "super comfort", perfect mattress for all demands of rest and weight. ORTHOPEDIC MATTRESS: Hardness: medium - optimal comfort, the shape of the mattress allows for air circulation as well as for a correct ventilation inside the mattress. Lining: Microfiber 100% polyester, the lining covering the mattress is easily removable. It is possible to wash it several times. The mattress is guaranteed for 15 years. All materials are guaranteed and have Ã?KO-TEX Standard 100 certification (trust in textiles) density: 30 kg/m3, H2 (medium rigidity), foam (waterfoam 2.0) "super comfort", perfect mattress for all needs of rest and weights