Offering a spacious 2 sided expandable wall, open feel with mesh top and expandable side windows for ultimate breathability and visibility, the Rolling Rover is perfect for pets who love to observe their surroundings and feel like they’re part of the action! The Roling Rover is designed for all types of travel including airplane flights, road trips in the car, and long public transportation routes. Use it with or without wheels and make your next adventure your best adventure with your best animal friend! FEATURES & BENEFITS: Removable Wheelbase Easy Swivel Rubberized Wheels x 6 Soft Sided Pet Carrier Double Telescopic Hand Washable Plush Bed Inner Safety Leash Hook Zippered + Storage Pockets Comfort Strap Handle Soft SIDED COZINESS The soft-sided design and plush fleece bed create a cozy microenvironment for your pet and guarantee their maximum comfort during extended travel times.