... (inside) 2,size:35H*30W*20D cm New design cooler bag manufacturer Materialnonwoven (outside)+PE foam(middle)+Alumium foil( ... system.4>material without heavy metals and other toxic substances.5>factory independent design.6>OEM will be warmly ... , specialized in cooler bag, canvas bag, oxford bag, cotton bag, non woven bag, garment cover, laminated bag, paper bag , gift bag, shopping bag and so on. With ...