☆ This item is listed as "Like New" as it has been opened for confirmation. ☆ Please be sure to check the actual photos before purchasing. ☆ Operation has not been confirmed. There is a possibility that it may not work. Please purchase only if you understand this. ☆ Immediate purchase OK! Free size, Length 48cm, Width 11.5cm Piccolo House's extremely cooling arm cover! This cooling sensation is the world's best. Introducing the extremely cooling arm cover. World's highest level. QMAX value of 0.5. Overwhelming cooling power. Q-MAX value is a unit used to evaluate whether you feel "cold" or "warm" when your skin touches the fabric. The higher the value, the colder it feels. 99.97% impact! UPF50+ UV cut rate. UV cut x contact cooling = heat stroke & UV protection. UPF stands for UltraViolet Protection Factor, a global standard for UV protection established in Australia/New Zealand, which are most affected by the ozone hole in Antarctica. It is a UV protection index for clothing, etc. Fits perfectly. Excellent elasticity!! Unisex, selectable color variations. Excellent elasticity for a perfect fit for anyone. We have a selection of unisex arm covers that can be used depending on the situation. 2-30