Men's knee fever SUB smart heating and warm long pants for men and women Feature: ,, warm, breathable, wear-resistant, ultra-light, anti-, acid-proof. Facial improvement and body shaping: it activates various functions between the skin and promotes metabolism. Heated body and circulation: It warms the human body, consumes excess heat, increases oxygen and fluidity. Restoration of vitality: it provides a adjustment of physiological functions in order to avoid sub-health and vitality. relief of pain: it can improve the microcirculation of the body, dredge and activate the meridians, local pain and inflammation. check the Size Chart before order. If you are sure the size, send message to us. One-button heating, three-speed temperature control, intelligent heating. Instructions for use: Plug in the power bank, press and hold the power button for 3 seconds, start to warm up and then adjust to medium temperature, you need to always connect the mobile power when it gets hot. The inner warmth and velvet fabric, long-lasting temperature lock, 360 degree heat, afraid of severe cold. Package Content: 1x Men's fever pants Size Size. US UK EU Length Hip Waist Foot mouth L Large 8 12 38 96cm/37.80'' 94cm/37.01'' 31cm/12.20'' 12.2cm/4.80'' Size:L Size.:Large US:8 UK:12 EU:38 Length:96cm/37.80'' Hip:94cm/37.01'' Waist:31cm/12.20'' Foot mouth:12.2cm/4.80'' Men's Knee Fever SUB Smart Heating And Warm Long Pants For Men And Women