Designed in collaboration with Animal Planet star and best-selling author, Jackson Galaxy, The Jackson Galaxy Convertible Cat Backpack Carrier has all the features you need to travel with your feline friends. The product can be used as a backpack or as a traditional carrier with a detachable shoulder strap, and the removable comfortable mat fits when used either way. Whether you need a new carrier for everyday activities like trips to the vet or hikes at local parks, The Jackson Galaxy Convertible has you covered.  Features include: Can be used as a backpack and held as "traditional" carrier Detachable shoulder strap Removable mat folds to fit both ways Holds up to 25 lbs of cat! Clip inside to attach a leash Bubble attachment Screen attachment Side pockets on both sides Adjustable shoulder straps Adjustable chest strap Strong mesh sides and top (no cat has broken through yet!) Air holes in the front (seriously, we wouldn't sell something your fur babies couldn't breathe in) Approved on most major airlines! Maximum Weight: Cats: 25lbs || 11.5kg Dimensions: 15 x 11.4 x 17.7 IN | 38 x 29 x 45 CM Bag itself weights ~ 2lbs | .9kg Please note, backpacks do not come autographed. The backpacks in photos with Jackson’s autograph are from special events.