High quality and romatic printed rose 600Denier pu lunch bag Size:(21x13x38)Cm Lining:silver paper good heat preservation ItemHigh quality and romatic printed ... printing (often to use on bags made by polyester, nylon, cotton, PU leather),High frequency emboss (often to use ... leather and Genuine Leather) ,Embroider (often to use on bags made by polyester, nylon, cotton, Spun fabric). sublimation heat ...