3 IN 1 Multifunctional Pet Stroller: No Tools Are Required For Assembly And Folding. This Upgraded Pet Stroller Will Help You Transport Your Pup In Comfort As A Dog Stroller, Car Seat, Or Basket-style Carrier. Comfort: The Front Wheels Can Be Locked In Place Or Allowed To 360° Swivel For Maneuverability Easily On Most Terrain While Providing A Smooth And Gentle Ride For Your Pets, With A Weight Limit Of 48 Lbs. Breathe And Interaction: Except For A Mesh Panel On The Carriage