Product Description 1.Durable Material: Pure copper head, ensures a long service time. 2.Battery-free: No more batteries wasted unlike battery operated cloth shavers which fail to continuously bring strong power. 3.Easy to Carry: Wood sweater combs are very light. It's small in size. It's very suitable to put in a handbag when you go out and use it at any time. It can be put in the car for another one. 4.Wide Application: The manual clothes fuzz shaver safely and efficiently removes fuzz, pills, and lint from the sweater, blankets, curtains, carpets, and more, so it definitely great to be a gift for your family or your friend. Read more Lightweight & Portable: Beech handle. Comfortable. Easy to use. QUICKLY. The manual hair razor does not need to install batteries. Stainless Steel Blade & Pure Copper Head: PRACTICAL & MULTIFUNCTIONAL: 90 --- Cotton sweaters 45 --- Cashmere, wool 5-10 - Wool, corduroy LONG LIFE EXPECTANCY Easy to remove animal hair, fleas, cotton, etc. It does not rust, easy to use. SCOPE OF THE APPLICATION Cashmere, wool, double-sided cashmere, suede, bedding, rugs, etc. anti pilling brush does not apply to silk products and loose sweaters. Warm Tips: Not recommended for low-density knitwear, low density knit sweaters and cashmere sweaters. Dry with paper after washing to avoid rusty. Please keep away from children.