ecohub 17'' small travel backpack, united airlines personal item bag 16.9"x10"x7.5" carry on backpack with usb port luggage sleeve travel essentials for men women water resistant, grey grey 17 inch underseat is up for auction in Clothing, Shoes & Jewelry. The current bid is $1.50, 95% below the $31.27 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.