KenkoTherm® Wraps include Far-Infrared Technology for temperature regulation. In a soft, comfortable knit blend, they support and stretch for ease of movement. The Nikken back belt also holds a backflex pad, available separately.
18221 Back Belt Medium up to 37″ waist
18321 Back Belt Large up to 43″ waist
18421 Back Belt XL up to 48.5″ waist
Featured Nikken Technology: Nikken Far-Infrared Technology
Warranty Information: 6-year limited warranty