5 SHARP, CURVE-SENSING BLADES – Say goodbye to missed hairs with 5 blade razors for women that follow all your curves (even your knee) for a smooth shave every time. HYDRA-BOOST SERUM + ALOE – Smooth-gliding, women’s razor refills that provide moisture for up to 2 hours after shaving for touchably soft skin. DERMATOLOGIST TESTED & HYPOALLERGENIC – Each blade has skin-protection coating and unique skin guards to help prevent irritation for a smooth shave without the worry. BLADES LAST UP TO 32 DAYS – Because you deserve razor blades women can count on! (based on shaving 2x/week) FITS ANY HANDLE INCLUDES 4 Hydro Silk Razor Refills