CW-X CW-X / Wacoal HUO601 Arm Covers I purchased these, but they were too tight for me, so I only tried them on. These arm covers offer a good fit and excellent sweat absorption and quick-drying properties. [Product Features] ・Rubber grip at the arm opening to prevent slipping ・Logo: Reflective [Functionality] ・Sweat-absorbent and quick-drying ・UV protection rate of 90% or more ・Antibacterial and odor-resistant ・Stretch ・Recommended for UV protection during summer driving, jogging, and sports (UV protection rate of 90% or more). ・Also recommended for e-sports. Smooths the glide between the forearm and the mousepad.