Review on Ultimate Waterproof Motorcycle Tank Bag: Lozom Gas Oil Fuel Backpack for Honda Yamaha Suzuki Kawasaki Harley - With Magnetic Attachment by Joshua Flake

I bought this backpack hoping the back and sides would be magnetic like most magnetic tank bags. I had to carry tools and a small jump box along with other things on my bike's tank. I don't even have everything in my bag, and the bag isn't even full. This bag doesn't have enough magnetic strength to stand up to the wind on the freeway, let alone hold the bag securely on the tank when my bike isn't moving. It comes with 4 large thin magnets and 2 small thin magnets, one of which broke when I was attaching it to my fish tank. It also comes with a thin top strap which I assume should run from the handles to the top of the bag. It won't work at all. I'm going on a road trip tomorrow morning so I need to attach it to my tank somehow.