Check the listing for details. SSK X1 Color Rush Compression Arm Sleeve - Baseball & Softball - 11 Colors. Color: Black, Condition: New with tags. Listed at 14.95 USD. SSK X1 COLOR RUSH COMPRESSION ARM SLEEVE - BASEBALL & SOFTBALL - 11 COLORSIntroducing the SSK X1 Color Rush Compression Baseball Arm Sleeve; The X1 Baseball Arm Sleeve is a full-length arm sleeve that is crafted from a high-quality blend of polyester and spandex for a comfortable and flexible fit. Designed to stay in place during any conditions, this ensures the sleeve will provide lasting support during performance. Elevate your game with dependable coverage, compression, and comfort!Full-Length CoverageExperience full-length coverage with the SSK X1 Compression Arm Sleeve from wrist to shoulder. The X1 Arm Sleeve features an extended design that ensures your arm stays supported. With its sleek, form-fitting profile, this baseball arm sleeve provides superior comfort and mobility.