Promotional Drawstring Backpack: 1.Made of 210D Polyurethane 2.Main compartment has drawstring rope to close Promotional Drawstring Backpack:1), Material: 210D Polyurethane2), Main compartment has drawstring rope to close3), Durability and many uses4), Silkscreened: 9"W x 7"H per side5), You wont want to leave home without this bag.