... PP big bag, PP bulk bag, PP Jumbo bag, Sack bag, FIBC bag1. Materials: Polypropylene (PP) 2. Model: Cubic bag, Circular bag, U-Panel bag, Baffled bag, Tubular bag, etc ... : 1 10. UV treated 11. PE Liner or lamination 12. Printing available PP big bag, also named PP bulk bag, PP Jumbo bag, Sack bag, FIBC bag