Cosmeau safety razor blades is specially designed for women's skin and all parts of the body. Thus, the sharpness is tuned to be effective over different body parts with different hair thickness. They are excellent all-round blades and sharpness 1 is suitable for beginners. The blade is high quality Swedish steel. The packaging is biodegradable and does not use plastic. Good for: Beginners and advanced users Suitable for: Woman Sharpness: 3/5 Aggressiveness: 3/5 Coating: Platinum, stainless steel Blades per pack: 10 Plastic: No Type: Single Blade Double Edge Brand: Cosmeau Beauty Country of origin: Netherlands Country of manufacture: China Bamboozy only sells authentic Cosmeau blades!