Each of our replacement blade in this set has been made with premium-grade stainless-steel. This gives them remarkable durability and also makes each piece exceptionally rust-proof as well as heat-resistant. As the perfect accessory for your hair trimmer, our sharp replacement blade is designed for a precise and strong cutting experience. Our replacement blade is durable and sharp, so you would not feel any pain when shaving. And more, this product is easy to install and replace. Versatile usage for facial cleansing and hair clipper accessories. In addition, our replacement blade is compatible with most brands of trimmers. This product is a replacement blade for T-Outliner hair trimmer, which gives you sharper and comfortable cutting. Introducing our replacement blade, the perfect accessory for your hair trimmer! Made from premium stainless-steel material, these replacement blades are resistant to chipping and breaking, ensuring a long service life. With their wear-resistant design, they stay sharp and strong even after multiple uses. Our sharp replacement blade is designed for a more convenient and comfortable smooth cutting. The efficient replacement blade feature allows you to easily switch accessories as needed. Easy to install and replace. Not only are these blades great for hair clipping, but they can also be used for facial cleansing. Upgrade your grooming routine with our high-quality replacement blade today! Item Name: Replacement Blade Material: Stainless Steel Features: Durable, Rustproof, Corrosion Resistant, Sharp Size Details: Upper Replacement Blade: 4.1cm x 3.3cm(Approx.) Lower Replacement Blade: 3.8cm x 2cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Upper Replacement Blade 1 x Lower Replacement Blade