Adjustable Magnet Self-Heating Sports Waist Belt Body

Features:This product is breathable mesh waist suit for all seasons.By keeping the lower back in an upright or extended position reduces the strain place on the pain.Professionally designed double pull braces can be adjusted to the desired level of both comfort.Applicable scenes: fitness equipment running sports hiking camping shooting sports foot basket sports table tennis tennis sports sports protective gear accessories cycling sports sports trends snow sports fitness and bodySpecifications:Material: nylonColor: Dark graySize: 1080 * 190mm / 42.5 * 7.5inPackage size: 200 * 105 * 105mm / 7.9 * 4.1 * 4.1inPackage weight: 250g / 8.8ouncePacking List:1 * Magnet Abdomen Belt