Warm Tips 1. Please make sure the blade is installed correctly, otherwise the safety razor will not work properly. 2. Safety razors are different from cartridge razors, Please apply less pressure or no pressure when using them, use short and gentle strokes | Superior Blade Quality: BULIMICA safety razor blades are crafted with premium USA stainless steel raw materials for a sharp, long-lasting, close and clean shave. Each blade is carefully wrapped in wax paper to ensure it is safe and convenient to use. Each double-edged blade can be used about 5-15 times (depending on the hair on different parts of the body) | Upgrade Open Comb Design Razor Head: This double edge safety razor head has two different configurations to meet the shaving needs of different hair lengths. One side has a comb design for long, thick hair. Another side has a universal construction for a closer shave | Beginner Friendly: BULIMICA safety razors have been meticulously designed with user comfort in mind and blade replacement is very easy. With its unigue texturedgrip and comfortable weight, you can easily controland razor and slide at a about 30 degree to 45 degree angle on your skin for perfect shave without irritation or ingrown hairs | Cost-Effective Solution: Compared to disposable razors or cartridge razors, BULIMICA safety razors offer a cost-effective option in the long run. You only need to replace the double edge razor blades periodically, resulting in significant savings over time. By using our reusable safety razor, reduce your contribution to the plastic waste generated by disposable and cartridge razors. It's a small step towards a greener planet