1.This Memory Foam scrap can be used for mattress, sofa, furniture, ... Contamination: absolutely noneFactory Sweepings: absolutely noneRecycled ,Old or Used foam: absolutely nonePackaging; In compressed by balesLoading Quantity: 40"High ... foams, toy materials, foam pieces, foam leftover bits, foam scraps, polyurethane foam, high density foams, high elastic foams, slow rebound foams. Memory Foam scrap