MATMO Kid's Backpack Travel Daypack Durable School Bag for Boys and Girls Material: water-resistent nylon fabric, polyester lining; light weight and durable enough Shoulder straps' length is adjustable by the plastic buckle; widening, padded and comfortable Dimensions: 17.7"(H)*11.8"(L)*6.3"(W), 45cm*30cm*16cm Perfect for daily use, camping, hiking, traveling and back to school Large capacity and roomy compartment to carry all the items for daily use, meets all your children's needs 5 bright beautiful colors are for choice, you can find the best one for your children. MATMO has been committed to offer great backpacks for the precious customers all the time! The backpacks are made of high-grade water resistant material. Washing with clean water with ordinary temperatures. Do not wash it with hot water. Hang to dry. Washing separately to avoid staining. Plenty capacity design, most of your daily necessities can be loaded fully. Scientific and reasonable pockets and compartments design will make your goods lay in the bag systematically. Using for: school, excursion, going out, shopping etc. Please check size information before ordering.