Spring mattress SLEEPZONE M 160x200xH25cm. The mattress is double-sided. Stiffness: 7/7 (10), medium stiff. Suspension: 1,9mm pocket springs, height 21cm. Both sides of the spring block are covered with a 700g felt layer. Covering material: stretch fabric cover. Cushioning: the mattress is cushioned from both sides with layers of high-quality and durable foam, which ensures maximum relaxation of the muscles and bones. Packaging: the mattress is rolled for easier transport. The mattress needs up to 2 hours to restore its original shape. Carefully remove the plastic wrap and place the mattress on top of the bed. Package dimensions: 29x29x167cm. The dimensions of the product are 160x200xH25cm.