• At least 30lb bearing with high-strength aluminum alloy rod; Multifunction usage with Tilami armor bottom protection system
• Big storage capacity with large multi-compartment design can hold more belongings, save your shoulders effortlessly
• Personalized design of shoulder straps padded pocket make your wheeling time more convenient and fun
• Completely new patterns could be suitable for different occasions, such as primary school, high school,college, nursing school, vacation,trip and so on
• Water can not soak through.The backpack fit for kids over 4 year-old.