Includes 4 venus smooth (3-blades) refill cartridges showersafe razor blade refills are individually sealed to stay clean and dry, even when stored in the shower. Fits all venus razor handles except simply venus. Venus razors for women are designed with a woman’s body in mind. From handles designed for a comfortable grip to pivoting heads that contour to curves, venus razors are designed to help reveal touchably smooth skin. Gillette venus smooth women's razor blades are the first 3 bladed razor blades designed for women. They feature 3 curve-hugging blades surrounded by protective cushions which smooth out skin for a close and clean shave in just 1 stroke. It also features a blue indicator strip that fades away to tell you when you are longer getting the optimal venus shave.