60cm Massage Foam 60cm Massage Foam 60cm Massage Foam 60cm Massage Foam 60cm Massage Foam 60cm Massage Foam Size: 60 * 15 * 15cm Roller material: EVA use a foam roller before your workout to loosen up your muscles and improve your flexibility before jumping into training. You can also foam roll right after a workout as you're cooling down to help ease muscle soreness.