A rescue aid that should be aboard every touring kayak and every paddler should have practical knowledge of how to use a float. The Harmony Blade Aid is constructed of our finest 200-denier urethane nylon, which - unlike many - is virtually impervious to harsh effects of salt water. Equipped with a web leash and a foam grab bar, the Blade Aid is easy to control and deploy. Single-handed inflation is enabled by our unique auto-valve - you can hold the valve in your teeth and inflate - leaving hand(s) free to control boat, paddle, etc. Blade Aid locks onto your paddle blade as it inflates.