Go beyond a close shave with clinically proven lasting hydration*! The Schick Hydro Silk "Hang-in" Shower Refills are clinically proven to provide lasting hydration for up to 2 hours after shaving. Featuring water-activated Hydra-Boost serum formulated with shea butter, Hydro Silk moisturizes for up to 2 hours after shaving.* Its 5-curve sensing blades give you incredible closeness, while following the natural shape of your body and the oval cartridge is just the right size for accessing hard-to-reach areas. Each blade includes unique skin guards to smooth skin and help prevent irritation. The Schick Hydro Silk Razor offers a soft, rubber handle with grooved grips for optimal control, and is designed to keep the cartridge out of water when stored flat in the shower. *Moisturizes up to 2 hours after shaving.