... so can have very good moistureproof effect, and every temperature can increase the aluminum film ... of heavy metals (Pb, Ba, Cd, Cr) and Phethalate, Formaldehyde3) Soundproofing : Excellent cushion will completely ... ex: Mickey Mouse, Winnie Pooh, Tom and Jerry, Happy goat and big big wolf,,Care bear...)* What's ... the PE?Polyethylene is a type of plastic and ...