The Gillette Venus Spa Breeze Razor Blades x4 are specifically designed for women and are compatible with Gillette razors. Made of stainless steel, these cartridge blades have a pink colour and are ideal for removing hair from the legs. Each pack contains 4 cartridges with 3 blades in each, ensuring a smooth and comfortable shaving experience. The Gillette Venus Spa Breeze model is known for its quality and reliability in providing excellent results.