Durable, rugged performance from gardening to outdoor chores. 4mm CR Flex-Foam booties with nylon overlays offer 100% waterproof performance, superior flexibility and a four-way-stretch fit for all-day comfort. Stretch-fit top bindings seal in warmth and block cold. Self-cleaning outsoles wrap around the uppers for more stability on uneven terrain. 1.25mm semirigid rubber reinforcements in the toe, heel and shank areas for added stability. Imported.