... ,good design 4.Transparent,moisture resistance 5.QS Namevacuum meat bagSizeas your requestsLogoas client’s requestSampleAcceptableMaterialPET/YYPET/PE or ... seal, mid-bottom seal, back seal, self-supported, zipper and for your request(4) Specification : according to client's ... the material ,thickness ,size, printing color ,style and quantity you prefer and other requirements ,we will give you the best ...