RumbleRoller Deep-Tissue Massage Roller

About the product Extra Firm surface provides 36% firmer surface than the Original Density models, intended for experienced users with especially dense muscle tissue that doesn't respond to normal massage pressure Full size model (31x6) long enough to roll the widest part of your ...About the product Extra Firm surface provides 36% firmer surface than the Original Density models, intended for experienced users with especially dense muscle tissue that doesn't respond to normal massage pressure Full size model (31x6) long enough to roll the widest part of your back and both of your legs on one pass. Provides firm BUT FLEXIBLE surface to relieve muscular pain and tightness similar to the thumbs of a massage therapist Stretches muscle and other soft tissues in multiple directions, breaking down "knots", increasing your flexibility, and relieving your pain. Higher strength and tear resistance, wonderful feel, permanent retention of shape, guaranteed to outlast and outperform compared to any foam roller on the market.