Designed Especially for Kids. The Unicorn collection was created by Heys with the unique characteristics of children in mind, as it incorporates several design features that benefit children.They can take this colorful and lightweight luggage everywhere, packed with all their special items for school, their next sports practice, play dates, field trips, or as the perfect carry-on for the next family vacation.Made from lightweight and durable ABS/polycarbonate composite, with an overall protective layer of clear coat, giving each luggage a beautiful glossy shine with vibrant colors. The colorful interior is fully lined and has double interlocking straps to hold items in place, and a zippered divider for internal organization.This unique collection is designed specifically to be used by children, with a number of kid-friendly features; Very lightweight, only 3.7 pounds Clear, inline skate wheels with metal bearings are quiet and super smooth for easy movement Specially designed ‘protruding’ wheels - keep the case elevated, so even if at a very low height off the floor, it rolls with ease Sturdy, retractable aluminum trolley handle system has a quick-release button, for safe, quick and simple height adjustments MATERIALPolycarbonate CompositeWHEELSSpecially designed Protruding Inline wheels with Metal BearingsHANDLEInternal Reversed-Curve Handle System designed especially for ChildrenFRAMEFramelessEXPANDABLENon-ExpandableTSA LOCKNo