The Nike Pro Combat Hyperstrong Basketball Sleeve offers the compression and protection you need to bring the intensity of your game to the next level. Engineered Dri-FIT® stretch compression fabric offers increased muscle response and quicker recovery time. Dynamic mesh and superior Dri-FIT® fabric provides optimal ventilation and moisture management to keep you cool and dry. Strategically designed seams provide enhanced comfort and minimal chafing. Enhanced zonal padding gives optimal protection on the elbow. Other features include a heat-transfer Swoosh design trademark at elbow and Dri-FIT® trademark heat-transfer logo inside right flat seam. Body: Dri-FIT® 84% polyester/16% spandex. Mesh: Dri-FIT® 90% polyester/10% spandex. Imported.
Is there a difference in length between sizes? Or do sizes just differ in tightness?