Schick Hydro Silk razor and refills come with a convenient hanger, so there's no need to jump out of the shower to change your blade. Schick Hydro Silk refills feature water-activated Hydra-Boost serum formulated with shea butter that's clinically proven to provide lasting hydration for up to 2 hours after shaving. The refills also feature waterproof packaging that protects the blades until they're ready to be used. Each blade includes unique skin guards to smooth skin and help prevent irritation.Product Features: