【Precision Smoothness】Gentle, Irritation-Free Shaving 50 high-performance razor blades feature ultra-thin chromium edges that glide effortlessly across skin. Engineered to reduce friction and tugging, these blades deliver a smooth, comfortable shave even for sensitive skin types. 【Universal Compatibility】Works with Most Safety Razors Designed to fit 98% of standard safety razors, these blades securely lock into place with a click mechanism. Perfect for popular open-comb and closed-comb razors, ensuring hassle-free blade replacement every time. 【Long-Lasting Edge】Cost-Effective Durability Each blade stays sharp for 5-7 full shaves – nearly twice the lifespan of budget blades. The nitrogen-treated steel core resists corrosion, maintaining consistent sharpness between uses for wet or dry shaving. 【Hygienic & Travel-Ready】Individually Sealed for Protection Each blade is individually wrapped in medical-grade paper to maintain freshness. The compact packaging meets TSA guidelines for air travel. 【Barber-Inspired Quality】Professional Results at Home Crafted with barber-grade sharpness, these blades effortlessly trim coarse beards and precise necklines. Experience the close, polished finish of a barbershop shave without compromising skin comfort. keropy blades are made from the highest quality steel. swedish stainless double edge blades fit all double edge razors.