MEGA COOUV Cooling Anti-Slip Palm Sleeves UV-F502

**Product Features:** * **Size:** 53cm length, 17cm upper wrist, 14cm lower wrist (elastic, stretchable fabric). * **Sun Protection:** 99.9% effective sunscreen and UV protection (UPF50+), easily blocks ultraviolet rays. * **Fabric:** Japanese super functional sunscreen fabric for unprecedented comfortable cooling. * **Certifications:** ARPANSA Australia, German TUV, and Taiwan Textile Association (UPF50+, 99.9% UV protection); Japanese QTEC (cools body surface temperature by 3°C); SGS health and safety (no carcinogens, no formaldehyde, safe for children). * **Cooling Technology:** Special cool fiber and weaving quickly wick away sweat and heat, keeping you cool in the sun or air conditioning. * **Material:** COOUV exclusive fabric (91% nylon, 8% elastic fiber). * **Origin:** Made in China, designed and supervised by Japan and Taiwan. **Product Use Tips:** Avoid wearing with protective gear, Velcro, heavy backpacks, nails, or other sharp objects to prevent pilling and maintain elasticity. Our SGS-certified fabric is formaldehyde-free, so avoid placing wet items on it to prevent staining. Wash with clean water or separately in a laundry bag and dry in the shade.