Design : Personalized design of shoulder straps padded pocket make your kid's wheeling time more convenient and fun Storage : Large multi-compartment design, The main pocket with a laptop ipad sleeve, contains special compartment that can fit a laptop, computer, ipad and several binders. The other 3 medium pockets and two side pockets is perfect to put bottles Wheels : Wheeling it easily and naturally the noiseless wheels uses high-density material, it ensures that you can wheel it smoothly Occasion: Could be school rolling backpack or kid's luggage. 2 in 1 wheels backpack offers comfort and casual style for kid's day to day use such as primary school, vacation, travel, weekend getaway, travel, business trip and overnight trip