Spacious & Cozy Interior: 18.1"L x 11.8"W x 11.8"H carrier fits pets up to 20 lbs — ideal for large cats, small dogs, or two kittens. Includes a removable sturdy base and a reversible, machine-washable cushion (cooling mesh side plus soft fleece side) for year-round comfort Secure Zippers & Night Safety: The top and side entries feature self-locking zipper sliders, designed so your pet cannot push the zipper open from the inside. A built-in inner leash tether adds an extra layer of security, while a reflective stripe on the side helps keep you visible during nighttime walks Excellent Ventilation & View: Four-sided mesh windows maximize airflow and give your pet a clear view outside, reducing stress during vet visits, long trips, or daily errands Multiple Carrying Options & Car-Safe Travel: Use the padded top handle or the adjustable anti-slip shoulder strap for hands-free comfort. Open the side panel to slide the carrier onto your rolling luggage for smooth terminal walks. For driving safety, simply loop the shoulder strap around the seat belt or headrest to keep the carrier restrained Quick-Access Storage: A dedicated side compartment stores treats, toys, and essentials. The same panel zips up into an extra pocket when not in use as a luggage sleeve Effortless Setup & Compact Storage: The carrier pops open and folds flat in seconds, making it easy to stash in a closet, trunk, or under furniture when not in use Measure Before You Buy: For a comfortable, stress-free fit, choose the carrier based on your pet’s length and height — ensure they have space to stand, turn around, and lie down naturally Make every trip calm and comfortable with the GAPZER Soft-Sided Pet Carrier. Built from durable 600D Oxford fabric and a strong steel frame, this collapsible carrier keeps your pet safe while standing up to daily use. The roomy interior measures 18.1"L x 11.8"W x 11.8"H and comfortably fits large cats, small dogs, or two kittens up to 20 lbs. All-side mesh panels create superior ventilation and let your pet see out, helping reduce anxiety during car rides, vet visits, or long getaways. Inside, a removable rigid base gives firm support, and the reversible cushion offers two-layer comfort — a cooling mesh side for warm days and a soft fleece side for cozy snuggles. The cushion cover is removable and machine washable to keep the carrier fresh. Safety comes first. Self-locking zippers on the top and side openings prevent your pet from pushing out from inside, while the inner leash tether adds extra security when the door is open. A reflective stripe on the front provides visibility during nighttime walks. Carry it your way: use the padded top handle, the adjustable anti-slip shoulder strap, or slide the clever side panel over your rolling luggage handle for effortless airport, train, or city travel. Driving? Loop the shoulder strap around the car seat belt or headrest to keep the carrier restrained for a safer ride. Built-in storage keeps treats, toys, and waste bags right where you need them, and the side panel zips up as an extra pocket when not in use. When the adventure ends, the carrier folds flat in seconds for compact storage. From vet check-ups to weekend road trips, give your furry friend a cozy, secure space to travel. Pro Tip: For the best fit, measure your pet’s length and height — not just weight — and make sure they have enough room to stand, turn around, and lie down comfortably.