2 IN 1 DESIGN: This pet carrier can be used as a wheeled trolley or as a backpack. It has 2 side pockets, so you can keep all your pet's essentials close at hand. GOOD VENTILATION: The mesh fabric on the front and sides provides good ventilation. The 600D Oxford fabric cover with PVC coating of cat travel carrier will protect your pet from the rain as he looks around. STRONG & SECURE: The kitten carrier is made of a sturdy steel frame with a zippered front door for easy entry and exit for your pet. It has an inner strap to secure your pet for added safety. WITH HANDLE AND WHEELS: It has great mobility thanks to its 2 sturdy PU wheels and 2-position retractable handle. It also has 2 legs for greater stability when standing. DIMENSION: Overall Dimension: 42L x 25W x 55H (cm). Suitable for miniature dogs and cats less than 4 kg.