PetAmi Expandable Dog Backpack Carrier for Cats Pets Breathable Cat Carrier Backpack with Top Window MultiEntry Ventilated Foldable Travel Carrier for Small Medium Pets up to 18 lbs Black

PERFECT FIT EASY TO CARRY Fits small to medium pets up to 18 lbs with a spacious interior 125 L x 102 W x 163 H Padded shoulder straps ergonomic support make it easy comfortable to carry for everyday use For best fit measure your pet before purchase EXPANDABLE MORE ROOM FOR COMFORT The back panel of our airline approved cat backpack can be extended to create a larger comfortable space that gives your pet more room and reduces anxiety during travel and outdoor adventures Perfect for longer trips hikes dog walks or park outings BREATHABLE MESH TOP WINDOW DESIGN Multiple ventilated mesh panels and a top front window provide excellent airflow and visibility keeping your pet cool comfortable and relaxed while reducing stress and allowing them to safely enjoy the view SAFE SECURE ESCAPEPROOF Built with durable materials a reinforced structure secure buckle locks and an internal safety leash to keep your pet safely inside at all times Reflective straps enhance visibility in lowlight and nighttime conditions making it safer for evening walks travel or crowded environments TRAVEL READY COLLAPSIBLE Built for convenience this lightweight foldable backpack is easy to carry and store when not in use Features a builtin poop bag dispenser and front storage pocket to keep essentials like treats waste bags and accessories within reach.