Halinfer We are more than a backpack supplier, we are to be your pet house-mover and all pet life solutions, surrounding your every second with your furry friends. We aim at serving you the proper carrier and backpack solutions in different daily demand. Either to vet and short outing, or flight travel and hiking. Either for your small to large cat, or dog, rabbit and bird. We have multi styles ready and more to be launching soon. As a backpack manufacturer with creative design team, we also offer customize pet carrier backpack exclusively for your fur-kid, feel free to write us for more details, please. We would like to grow up along with your pets, they deserve to own a better carrier backpack on your shoulder and back. Polarized bubble window It's summer must pet backpack for cats and small puppies. Polarized bubble window (brown and blue options)Anti-UV and minimize eye hurts from direct sunshine and strong light9 vent holes for easy-breathingUpgraded mesh built side access zipped window Beach Fun Expandable back to be a giant tent bed for rest What a beautiful sunset on the beach! Block sands and winds Water-repellent fabric 180° angle front clear view 2 anti-slip foot pads on bottom Take baby to hike, breathe the nature! Hiking is never too late when you have Halinfer Pet Backpack in hand! Front polarized bubble window (brown and blue options)Anti-UV and minimize eyes hurt from direct sunshine and strong light3 vent holes in front for pet to easy-breathing6 MORE vent holes on backpack body plus side mesh pocket and access window gives airflow and ventilation insideUnzip the back and expand to be a giant tent for rest, spacious rest tent as bed for pet to exercise and stretch Hiking Pet Carrier Backpack Travel Pet Backpack Regular Commuting to Vet Daily Shopping Pet Carrier Typical transparent bubble Side-access openning for IN & OUT It allows your fur-kid to explore the world and meet their curiosity surrounding the backpack by this small opening well. No need to zip or unzip the front transparent big bubble window by the opening for in and out. Play with the fur-kid by putting hand into the backpack and pacify them when necessary. See-through CLEAR & HARD shell Transparent space-capsule liked bubble hard shell performs great transparency and visibility for pet to enjoy the sceneryProvide significant protection for your fur friend's under dust, pollen and flu condition. Built-in leash with clip to secure pet's harness and collar, soft plush mat with hard base built to support the weight and provides luxury apartment feel inside. BREATHABLE & EXPANDED back It features a temporary roomy tent bed while expanding by unzip the back panel of backpack.Great for either indoor or outdoor for pet's staying inside.Anti-scratching net performs as much ventilation as possible so fur-kid will never feel hot inside. Comfy, Roomy and Safe Pet Backpack for Cat and Puppy