A suspension of 320/sqm EDpringH^x pocket springs offers independent sleeping, natural ventilation and durable support spread across 7 comfort zones. It is made from thermo-stabilised steel for opt mal resistance coupled with an AIvf'O+zBO perimeter belt for further stability. Both sleep sides comprise T-IO for even more strength and elasticity. Alv^oNcaf The mattress it an even mo all 4 edges of It is covered in 310g/sqm of fabric for a soft touch. Is lined with padding and foam on both sides giving "re inviting softness. There is optimal aeration on the mattress thanks to Ai technology. ormfort, we recommend Topspring and Hot 15 Bn the Thiriez Literie collection.