The replacement heads Gillette Fusion ProGlide 4 pieces ensure una a precise and comfortable shave thanks to the thin, sharp blades designed to glide smoothly over the skin, reducing irritation. The advanced design with FlexBall technology ensures optimal adaptation to the contours of the face, improving every pass. Perfect for maintaining high performance in tempo, these heads offer durability and effectiveness, making daily shaving easier and more pleasant for a professional result right at home.