[99% UV Cut Rate, UPF 50+] This product has achieved a UV protection rate of 99% and a UPF of 50+ in tests conducted by a domestic third-party organization. (Compliant with JIS L 1925: Ultraviolet Shielding Rate Test) Recommended for UV protection when going out or for situations where sunlight is a concern. * Nissenken Quality Evaluation Center West Japan Office, Osaka Lab (Report No. DNS25-BO07038) *The test was conducted under specific conditions, and the perceived effects may vary depending on usage environment and individual differences. [Cool, Smooth, and Comfortable] Made with a cooling touch material, it feels cool and comfortable to the touch. Comfortable outings on hot days.　*The way you feel the coolness may vary from person to person and may vary depending on the outside temperature and wearing environment. [Commitment to Materials] Made from nylon material with a smooth feel and a light feel. The stretch design offers excellent stretch, achieving a moderate fit and comfort. Additionally, it is designed without rubber to leave marks and to prevent slipping even when moved. The long length design fully covers the back of your hands. (Size): FREE (upper arm): approx. 11.2cm (back of hand): approx. 8.7cm (from toehole): approx. 3.5cm (total length): approx. 56cm　 *As these are measured flat, there may be slight discrepancies. *Wearing comfort may vary from person to person. (Material) Nylon 86%, Polyurethane 14% [Care Instructions] ・Hand washing is recommended (please use a laundry net when using a washing machine) ・Please wash at water temperature below 30°C ・Avoid using bleach, dryers, or irons ・Avoid direct sunlight and dry in a well-ventilated area in the shade. ・Due to the nature of the material, color may fade or transfer due to friction or sweat To ensure long-lasting use, we recommend the above care methods.