Air 2 Original Backpack Dog Carrier Size:Medium (17"-19" from collar to tail) Made with durable and lightweight

Made with durable and lightweight materials

Why ELASTO-FIT®

Your pup will be the talk of the town with this adorable Mickey Mouse harness

Updated Side Mesh

Only unused and items with no signs of wear (slight scuff/scratches

Air 2 Original Backpack Dog Carrier Size:Medium (17"-19" from collar to tail) Made with durable and lightweight**Select styles and sizes below are out of stock and may be available for Pre Sale. Ships by Oct 5th. Unavailable: Jet Black: XS, S, M Light Grey: S, M (pre sale) Sumer Mint: XS, S The Air 2 by K9 Sport Sack is a durable, breathable dog carrier backpack designed for small to medium sized dogs. This mid level carrier offers the ideal balance of comfort, support, and value perfect for daily walks, moderate hikes, bike rides, and public transportation.