Suitable size: measuring 21*10*1.5cm/8.3*3.9*0.59 inches before stretching, the arm protector sleeves have average size that fits most people's arms, and fit both right or left hands; combining with good elasticity, it's suitable for most people to wear.Package includes: come with 2 pairs of cut resistant sleeves, which are suitable for your different needs and replacement during work.Quality material: the cut-proof heat-resistant sleeves are made of HPPE, namely high-pressure polyester fiber, comfortable wearing experience,these arm protection sleeves are able to keep your arms protected on the job or while doing garden work.Wide range of application: the protection cooling arm sleeves are useful for wrist arm protection in a variety of situations and fields, which are suitable for garden work, gardening, woodworking, trimming shrubs, farming, camping, assembly line, appliance installation, warehousing, handling animals, kitchen work and so on.Comfortable to wear: highly durable, breathable, elastic, comfortable, light weight ensures that there is almost no burden on your arm; After using, they can be washed easily and dried naturally to be ready for next-time use.