The Petmate Giant (48") Vari Kennel is ideal for extra large dogs at home or on the go. This kennel features tough durable construction with easy-open squeeze latch, vents on side walls, interior moat to keep pets dry and tie-down strap holes on the perimeter for zip-tie installation and extra security during airline travel. The Giant (48") Vari Kennel kennel is easy-to-assembly--no tools required. Pet parents should always confirm the airline travel requirements for each trip