school backpack bag, non woven drawstring bag, backpack non woven Specification Material Non woven fabric Color Customized Function Packaging Certificate SGS Feature eco-friendly Size Customized Usage Shopping/promotion Packing cartons Weight 60-120gsm brand WEILAI Product Description Company Profile Our company integrates production, fanodinana sy fanondranana varotra eo amin'ny sehatry ny eco bags, vokatra plastika,sns. It…