Gaiam Restore Marbled Foam Roller For Muscle Massage - 18" Muscle Massager For Stimulation - Total Body Pain Relief, Back, Neck, Foot, Calf, Leg, Arm - Deep Tissue Massager For Sore Muscles - PurpleAn essential for helping with sore muscles, recovery, or just stretching it out before or after workouts, foam rollers are the perfect tool for massagin..