Manufacturer Minimum Age 3 years and older. Item Size: 12' x 5' x 16'. Licensed ProductADJUSTABLE STRAPS & CARRY HANDLE The lightly padded back straps are adjustable for the perfect fit, and there is a handle on top of the backpack for carrying or hanging in lockers.Manufacturer Minimum Age 3 years and older. Item Size: 12' x 5' x 16'. Licensed Product Manufacturer Minimum Age 3 years and older. Item Size: 12' x 5' x 16'. Licensed ProductGREAT FOR TRAVEL this backpack is perfect for plane and car rides. It's also great for day trips, camp, vacations, or sleepovers.