28-Zone Heated Underwear Set for Men Women, Outdoor Cycling USB Heating Thermal Underwear Baselayer Shirts & Pants

Fabric type: 100% CottonCare instructions: Hand Wash, Machine Wash[velvety AND WARM]--The heated thermal underwear is made from soft and breathable 95% cotton and 5% spandex, windproof, cold protection, to provide you with all-day comfort and warmth. can be hand-washed or machine-washed[HEAT SETTING]--This heated underwear offers one-button temperature control, 3 temperature modes (30°C to 55°C) to meet your warmth needs in different weather, easy to operate, rapid heating, suitable for users of all ages[FULL COVERAGE HEATING]--The TOVCHEI heating underwear far infrared heating, helps to improve blood circulation, enhance metabolism, reduce muscle stiffness, maintain body warmth, which is very suitable for afraid of cold, arthritis, poor blood circulation and joints stiff people[USB POWERED]--Powered by any 5V portable charger USB plug compatible with the most portable chargers in the market, much lower than the human body safe voltage, without any safety concerns. Note: No power bank[BEST GIFT]--Our TOVCHEI heating thermal underwear a good partner for your winter going out, it makes a ideal gift for elders, lover, friends, or yourself, perfect for Christmas, Thanksgiving, Birthdays, or any special occasion Perfect for everyday use. excellent materials and excellent craftsmanship ensure long-lasting durability.