Water sloshing around in your kayak can shorten the time you get to spend out on the water. The Harmony Super Sponge can absorb up to a liter of water, helping you extend the length and comfort of your paddling excursions. Plus, the synthetic sponge is mildew resistant and machine washable.
Great Christmas gift. Works well, I don't get too much water in the yak, but it's handy. Also a big plus is that it's made in the USA, and not China!