Soothe muscle tension and inflammation with cooling pressure when you use the GoFit(R) Polar Cold Roller. The stainless steel roller ball features a long, curved handle, to reach places difficult trigger points like the lower back. The roller stays cold for long lasting use without melting, so potential condensation is never an issue when rolling for recovery after your workout. FEATURES: Rehabilitative Polar Cold Roller Treats muscle soreness to reduce swelling and inflammation Stainless steel roller ball Must be placed in freezer for cold application Includes guide book for proper use Manufacturer's warranty: 90 days from purchase