Reliable Material: This hair cutting comb is made of ABS and stainless steel, featuring a double-edged design for safe and precise hair trimming. The other end is a plastic comb with fine teeth, perfect for styling and touch-ups, saving you time and providing a beautiful hairstyle. Hair Comb Size: The razor comb measures approximately 20 cm/7.87 inches in length, 3.3 cm/1.30 inches in width, and 0.9 cm/0.35 inches in thickness. It's lightweight at about 0.015 kg, making it easy to carry anywhere. Easy to Use: The comb surface has 2 opening directions, allowing you to easily replace the inner blades for convenient and hassle-free use. Widely Applied: This double-sided hair razor is suitable for most people to cut and style their hair at home. It's a great DIY tool, allowing you to enjoy the fun of cutting your hair without asking for help. Also convenient for hair salons and barbershops. Function: Our hair cutting comb is a useful tool for shortening, styling, and thinning hair with ease. The humanized design protects your fingers from scratches.