More color options and better mood accompanying with furry friend Why us? Friend to pet design with anti-scratching high-grade material and qualified manufacturing to last long promise Front View Unique cat head-shaped for front view and ventilation 2 pullers for easy zip up and down Ogeily leather patch to cast element Side View 2 zipped side pockets to keep personal and pet stuffs while traveling Expandable back net to increase backpack space inside and convenient for pet to stretch or lay down for rest Back View Padded shoulder straps and back to meet ergonomics structure, comfy carrying fit for long travel and hiking Adjustable strap in length to accommodate from kids to adult's height Chest buckle in an addition to secure backpack from walking and bicycling Read more Fully ventilation and breathable net all over the backpack, more than a backpack, but playpen and bed for indoor Color and Style Options for cat/puppy/guinea pig/bunny/bird etc small to medium sized animal up to 16 pounds Pet Backpack - Grey Pet Backpack - Orange Pet Backpack - Blue Small Animal Carrier - Grey Small Animal Backpack - Grey Built-in Safety Clip ✓ ✓ ✓ N/A N/A Soft Support Mat ✓ ✓ ✓ ✓ ✓ Carrying Way Front & Back Carrying Front & Back Carrying Front & Back Carrying Hand & Shoulder Carrying Front & Back Carrying Special Feature Back Expandable Back Expandable Back Expandable Front Clear View Front Clear View Pet Type Cat/Kitten/Puppy/Bunny Cat/Kitten/Puppy/Bunny Cat/Kitten/Puppy/Bunny Guinea Pig/Bird/Hamster/Bearded Dragon/Bunny Guinea Pig/Bird/Hamster/Bearded Dragon/Bunny Recommended Pet Weight up to 16 pounds up to 16 pounds up to 16 pounds up to 8 pounds up to 10 pounds