Rich Quantity for Replacement: you will get 4 pairs of sleeves to cover arms for women and men forearm welding sleeves in black and white colors, 2 white and 2 black; Each measures about 13 inches long and 7.1 inches wide, adequate enough for easy replacement and cleaning Oilproof and Waterproof: adopting PVC material, these sleeves provide protection to arm sleeves for women are soft and not easy to break, oil and waterproof, thick and reliable, easy to clean and appreciated by both men and women Useful and Practical: owing to waterproof, stain proof, dirt resistant, oil proof features, these reusable sleeves to cover arms for women can keep the sleeves from outer dirt while you are cleaning kitchen, bathing pets, trimming garden, washing car, painting Elastic Cuff Design: both ends adopt elastic cuff design, sleeves to cover arms for men can fit your arm nicely, these cuffs are double threaded, the webbing is elastic, and even thick clothes can be worn