vivicreate large cat backpack carrier for travel and hiking transparent pet bubble backpack for cats up to 20lbs with ventilation and padded straps mochila para gatos transportadora mascotas (black) black solid is up for auction in Pet Supplies. The current bid is $2.00, 91% below the $21.99 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.