Huub Safety Tow Float
It's a tow float. The valve is a bit of a weird design and took me a while to work out how to inflate it. I had to stick something into the valve to loosen it up before it would work. Otherwise, it is an excellent piece of a kit.
We use a simple one, two or three star rating system. One star for stuff we do not like, two stars for gear that is okay and three stars for equipment we recommend. We awarded this product 2 stars. All reviews and ratings represent our opinion only.