The Pet Life 'Air-Venture' Dual-Zip Airline Approved Panoramic Circular Travel Pet Dog Carrier features a unique cylindrical circular shaped design with space in mind. This next-generation pet carrier features a 360 degree zipper across the body for convenient pet placement access that enables the carrier to fold in half. Features Dual-Sided above-top Panoramic zippers that further zip-open for added pet placement and accessibility. Additionally the top portion is composed of superior and high-grade mesh for complete ventilation and visibility. The Air Venture also features an above top handle bar and comes with connecting over-the-shoulder nylon straps for convenient travel. This dog carrier is also Airline Approved and perfect for travel while supplying lots of internal rounded space and height for internal movement. The inside also features a safety-leash connector. Available in Multiple Colors. SIZING MEASUREMENTS: (In Inches) ONE SIZE: Length: 17.71" Width: 17.71" Height: 17.71".