Sherpa Backpack Pet Carrier Tote Crate Airline Approved Medium Legacy Print 17" L x 12" H x 9" W Outside Dimensions 17" L x 12" H x 9" W / Approximate Inside Dimensions 16" L x 9" H x 9" W Legacy Print, Removable faux Lambskin liner machine washable Bag Can Be carried by hand with handle, Can be worn as a backpack or carried over shoulder Max weight for bag is 16lbs, please measure your pet before ordering Measure your pet first then use weight as secondary measurement. Meets Airline Requirments