Adnate Cotton Arm Sleeve For Boys & Girls  (Free, Black)

Thumb holes for warmth and secure fit means no frequent sliding and curling, seamless construction, ultimate UV block 99.8% protection, contoured rib for improved fit. Size :These compression arm sleeves are perfectly sized for men and women - unisex & one size- extremely elastic material. Fabric : Fast sweat kick-away & fast dry / special moisture-radiating material. Best for cycling, running, jogging, hiking, basketball, baseball, tennis, golf, football, driving, fishing, climbing, indoor workplaces(you arms won't sticky on your desk). Compression Technology : Athletically designed arm compression sleeves to protect your arms, relieve lymph edema pains and provides superior support to promote relief and rapid muscular recovery. Boost Circulation :Graduated compression to provide extra comfort, actively promotes healthy blood flow and is designed to boost circulation to aid in rapid muscle recovery. Keeps Muscles Loose & Warm :Each sleeve is designed to have a compression fit while also not be to tight so that the muscles can remain relaxed and loose. The compression not only loosens but also keeps the muscles loose throughout the game leading to less cramps and better on field performance.