OS1st Quad Sleeve Black Friday Sale Use the massage roller before

Use the massage roller before or after jogging

Including those tight and knotted muscles you can't reach

Samsung Galaxy and similar sized smart phones with touch window that enables you to use and access your screen whilst inside the carrier

fits most gym bags

OS1st Quad Sleeve Black Friday Sale Use the massage roller beforeImproving circulation can prevent pain and swelling that could keep you on the bench. Healthy muscles and joints give you the support you need to perform under pressure. The OS1st QS4 Performance Quad Sleeve uses patent pending Compression Zone Technology. It relieves and prevents pain for those suffering from IBS (Iliotibial Band Syndrome), quad strains, hamstring weakness, leg fatigue, and general pain from sports.