Red/Blue Reversible Fist Supporter - Certified by the All Japan Karate Federation (for elementary school students / Karate) size S There is a faint name written on it. Shipping will likely involve blacking out the name. Thank you for your understanding. <Features> ■ Improved stitching on the back of the hand for enhanced fit ■ Newly adopted elastic wrist strap for improved breathability ■ Increased padding thickness for enhanced shock absorption ■ 2-way fabric used at the base of the thumb for improved operability ■ 1 pair (for both hands) ■ Certified by the (Zaidan Hojin) All Japan Karate Federation ■ For non-contact (point-stopping) karate [Precautions for Use] ● Do not use washing machines, dryers, etc., as this may damage the product. ● Do not wash this product. It will significantly accelerate product deterioration. ● When storing, do not place heavy objects on the product, avoid direct sunlight, and do not store in places with high temperatures. This may cause deformation or damage.