Shinymod 2019 NEWEST UPGRADED VERSION, TIMED SALE - Shinymod began to sell cooling sleeves in 2016, so far, cooling sleeves are the most popular one among Amazon customers. To meet customers' various needs, we release this new version with unique.

UNIQUE SPECIAL CHECKERBOARD DESIGN- With the latest ergonomic design, our arm sleeves is more comfortable and suitable than before, bringing you the exclusive excellent using experience. And our arm sleeves more durable, quality guaranteed.

HEAVIER SlEEVES WITH BETTER QUALITY - AS we all know the heavier the sleeves are, the higher quality they own. Shinymod newest version sleeves are heavier nearly 20g than other brands. Our cooling sleeves (92% polyamide, 10% spandex) are seamless.

MEET ALL YOUR NEEDS - Shinymod cooling sleeves with super high elasticity, nonrestrictive, confirm to your arm shape, allow maximum freedom of movement without slipping down. They are perfect for various activities, such as golfing, fishing, basketball.

100% LIFETIME WARRANTY SERVICE - We offer a lifetime warranty and 100% satisfaction guarantee for these arm sleeves. if you are unsatisfied for any reason, please contact Shinymod Service Team and We will provide you with the best solution.