MiCoolker Waterproof Nylon School College Backpack/Daypack Shoulder Bag Dimension: Approx 27*27*12 cm = 10.6*10.6*4.7 inch Material: Premium Waterproof Nylon Portable handles/Adjudtable shoulder straps You can reasonably neat place your iPad, wallet, cell phone, phone battery charger, cables, earphones, vitamins, sunglasses, coins, credit cards, wallet, keys, pens, bus cards, etc. Perfect for school, business ,outdoor, travel and work