Ultrafun Portable Dog Front Carrier Backpack Legs Out & Breathable Travel Outdoor Bag for Pet Puppy Cat BREATHABLE & COMFORTABLE: Features breathable mesh, durable and comfy for your 4 legs frend by legs & tail & head out HANDS FREE DESIGN: Adjustable shoulder strap, can be worn on your front or back, let your pet enjoy a soothing stroll while keeping your hands free. MORE SECURE: Dog Carriers Backpack has self-fastening hook and loop closures to avoid pets climbing out and guarantee safe transport. CONVENIENT& LIGHTWEIGHT: You can carry your pet at front or back, easier to take care of him/her; the whole carrier is also lightweight differs from size. Take your beloved pet together anywhere and anytime when you go with the pet front & back backpack carrier. Breathable mesh material make your pets comfy and keep your pet cool The backpack have enough room for pet&#039;s legs &amp; tail &amp; head out, make your pet comfort, secure and stable Adjustable shoulder strap, you can adjust the backpack to a comfy location according your height You can carry your pet at front or back, make your hands free. Easy on and off for both of you and your pet Suitable for hiking, camping, shopping, going on bike rides or more activities outside with your friend Material: Rainbow and Camouflage are mainly Canvas; Black and Beige is mainly Mesh. Cotton filling inside Package: Include 1pc pet carrier backpack Length of Bag-34cm/13.4&#034; Bust Size-54cm/21.3&#034; Gap of Right&amp;Left Legs-5cm/2.0&#034;; Gap of Front&amp;Rear Legs-14cm/5.5&#034; For dog weighs 5.5-8.8lb Length of Bag-38cm15.0&#034; Bust Size-62cm/24.4&#034; Gap of Right&amp;Left Legs-5cm/2.0&#034;; Gap of Front&amp;Rear Legs-16cm/6.3&#034; For dog weighs 8.8-15.4lb Length of Bag-42cm/16.5&#034; Bust Size-70cm/27.6&#034; Gap of Right&amp;Left Legs-5cm/2.0&#034; Gap of Front&amp;Rear Legs-19cm/7.5&#034; For dog weighs 15.4-22lb M Rainbow &amp; Camouflage-0.44lb Black &amp; Beige-0.33lb L Rainbow &amp; Camouflage-0.50lb Black &amp; Beige-0.42lb XL Rainbow &amp; Camouflage-0.56lb Black &amp; Beige-0.45lb