Arm covers, approximately 17cm long. Set of 2. Both are reversible. They prevent soiling and slipping of the cuffs of your clothes when doing housework, etc. They are also convenient when washing your face. The elastic in the cuffs can be replaced. As I am an amateur, there may be some misalignment of the patterns, distortion of the seams, etc., but we appreciate your understanding. We have set a reasonable price. If you are interested, please consider purchasing ( ᵕᴗᵕ ) * We are selling at the lowest possible price, so please refrain from negotiating discounts.