... .Transparent,high sight.3.e-co friendly,clearer.UsageWidely Used for frozen foods,seafood,meat,vegetable,chemical, medicines,electronics components,hardware ... .50-100pieces per plastic bag.2.50-100 bags per carton.3.Customized packing is welcome.Certificates1.ISO9001,2004;ISO14001,2008 ... will quote you the best price sincerely.Photos reference: compound packaging bag for food