... mattress 1.It is made of cotton,polyester and PP 2.thickness: ... ,heat-retaining felt mattress1. It is made of cotton,polyester and PP2.Sizewidth1m-8m ,length(according ... , yellow,beige.(according to customer’s request)Technique of productionBy combing ,overlapping,needling ,the felt formed, ... proof,cold-proof,filter,Useshoes,insole,insiden lining of boot;Mattress ,cold-proof tent,vegetable awningPaymentT ...