Friction Labs FrictionLabs Magic Pro Chalk Sphere Etrier and charge up your phone

and charge up your phone in a pinch from the increased 5200 mAh battery

HDT Air back lining

while flexible enough to reduce the chance of lifting out

Lining Polyester Thermo Adjustable Fit

Friction Labs FrictionLabs Magic Pro Chalk Sphere Etrier and charge up your phoneIntroducing the FrictionLabs Magic Pro Chalk Sphere, an innovative chalk ball designed for athletes looking for a higher performance alternative to the traditional cotton sock. With no plastic hardware, an easy to refill design, and a durable, moisture wicking, antimicrobial fabric, the Magic Pro could be the last chalk ball you'll ever need. Specifications : Brand: : FrictionLabs Weight: : 2. 2 oz Origin: : Made in Colorado