1)pet food bag 2)stand up bag with zipper 3)material:KPET/PE 4)for ... Feature:1)pet food bag,bird food bag2)stand up bag with zipper3)material:PET/PE4)packaging for 250g ... bags with handles, ropes, or hanger hole5) Styles available: stand up, zipped, heat-sealed, heat-cut, cold-cut, blown, sealed ... The style can be bottom gusset, side gusset, stand up with press zipper or slider zipper, sealed in the back ...