Black Neoprene Bootie with Gravel Guards keep your feet warmer and the gravel out of your shoes.nGreat for making those expensive waders last longer.nThe Caddis brand has stood for quality for many years. All of our products are on the cutting edge of available technology and every wader is water tested before the brand ever goes on the product. All Caddis waders, wading shoes, Jackets, vests and accessory products come with a one year manufacturers warranty.