Size:M: Waist protection length: about 28cm, recommended weight: 40-55KGL: Waist protection length: about 28cm, recommended weight: 55-70KGXL: Waist protection length: about 30cm, recommended weight: 70-85KGXXL: Waist protection length: about 30cm, recommended weight: 85-105KGMaterial: Cashmere knitted wool material, super soft, elastic and skin-friendlyCASHMERE WAIST PROTECTION: High-quality cashmere kidney warmers protect you from the cold and draughts on your back, belly and buttocks in winter. The ideal companion on cold days.Low back support, belly wrap, stomach warm.This body warmer can provide you with many kinds of back pain Double layer soft abdominal warmer, keep women's uterus warm and relieve the pain in women's special period. It is very suitable for winter use, such as outdoor cycling, work and sports, it is also good for the elderly, keeping the waist, back, stomach warm. Great gift for Mother's Day, Father's Day, Birthday, Christmas.Package includes: 1 x Belt.You'an store products