Come and see our amazing products! This backpack is constructed of 210D polyester with a black adjustable drawstring closure and black reinforced triangle corners with metal grommets. This bag with large imprint area is great for sports, schools, community groups, public health initiatives and event marketing! Any other materials, shapes, patterns can be customized here. Prices listed included air freight to US west coast. Pls confirm with us about the packing info, stock color and exact production time before placing your order