Made of 600D polyester material,comfortable,durable Size: 11" L x 17.3" H x 5.1" W Very lightweight Main large pocket can hold laptop,books,etc. 2* Side Pocket and 1* Main Large Pocket Inside Great breathability Adjustable padded shoulder straps, comfortable to wear Great choice as travel backpack, school backpack Side pouchs can hold water bottle/ umbrella/ spectacles case, etc. Made of polyester material.Lining material: EVA+PE cotton EVA, PE cotton: easy to clean up in case of unavoidable spills Size: 7.48inch(L)x2.75 inch(W)x 9.45 inch(H) Double zipper closure style Internal elastic straps to fasten small fork, knife and spoon handles Easy to store and large space for easy access 1 mesh bottle pocket on one side Carried by hand, cross-body or one-shoulder Great choice for use as travel, climbing, picnic, camping, school, etc Made of 600D polyester material. Size: 8.66''(L) x1.77''(W) x4.33''(H) Uses advanced 3D digital printing technology.With clear printing and bright colors,does not fade. Half-circle zipper closure style. Only one zipper pocket,easy to store and access. Used as a pencil case, cosmetic bag, coin purse and office stationery storage. Suitable for office, home, travel and shopping, etc. SCHOOL BACKPACK STURDY & LARGE CAPACITY & LIGHTWEIGHT COMPARTMENT ADJUSTABLE SHOULDER STRAPS LUNCH BAG INSULATED EASY TO CLEAN COMPARTMENT ADJUSTABLE SHOULDER STRAP PENCIL BAG UNIQUE PATTERN SINGLE COMPARTMENT LARGE CAPACITY