Winter Heated Thermal Underwear USB Electric Heating Clothing Long Johns

Product DescriptionFeature(1).Many Heating Zones and 3 Temperature Adjustments:carbon fiber heating elements generate heat across the waist, belly and upper back; One button for 2 heating settings. (2).USB Charging: Easy to charge. You need to always connect 5V2A mobile power (this product does not include mobile power). The mobile power needs to be removed during washing. (3).Safe and Healthy: Only 5V far infrared heating, far below the human body safety voltage 36V. Stable heat and body safety voltage. Suitable for better warming of the abdomen and waist area. (4).Large-area Heating: The electric heating vest has Many built-in heaters, which have a blood circulation and warmth function, which not only warms your stomach, back, waist and abdomen,but also promotes blood circulation. (5).Wide range of applications: This heated vest is ideal for outdoor skiing,winter fishing, mountain biking, cycling, camping, snow hiking, hunting,outdoor attendance, winter street, daily office, etc. (6).Safe and lightweight: the upgraded heating system can ensure you to enjoy comfortable warmth. Large area carbon fiber wire heater is safe and insulated.Comfortable & skin-friendly, touching smoothly and warmth better. It can help you spend the whole winter easily without wearing big clothes in cold conditions.Warm Tips:1.If not used for a long time,please do not plug in removable charger 2.Do not use high temperature water or strong acid detergent. 3.Forbidden to use electricity for wet clothes,Please turn off the power and stop using if cloth is wet. 4.Use time depending on the capacity of removable charge.Washing instructions: 1.Take out removable charger. 2.Neutral detergent is available and then hand wash. 3.Do not force knead or beat. 4.After nature air drying can be use.Please kindly note that our sizes are Chinese sizes, which are usually smaller than US & Europe sizes. Please choose your size according to size chart and we suggest one or two sizes bigger to match US & EU size.Men Top size chart   Unit:CMRecommendedSizeChestLengthSleeveWeightM966355.550-55KGL100655755-65KGXL1046758.565-75KGXXL108696075-80KG3XL1127161.580-85KG4XL1167262.585-90KG5XL1207363.590-100KG           Men Trousers size chart    Unit:CMRecommendedSizeLengthWaistHipWeightM96558850-55KGL97589255-65KGXL98619665-75KGXXL996410075-80KG3XL1006710480-85KG4XL1017010885-90KG5XL1027311290-100KG   Women Top size chart   Unit:CMRecommendedSizeChestLengthSleeveWeightS8455.554.540-45KGM8857.55645-55KGL9259.557.555-65KGXL9661.55965-75KGXXL10062.56075-85KG3XL10463.56185-90KG4XL10864.56190-95KG           Women Trousers size chart Unit:CMRecommendedSizeLengthWaistHipWeightS96558840-45KGM97589245-55KGL98619655-65KGXL996410065-75KGXXL1006710475-85KG3XL1017010885-90KG4XL1027311290-95KG     Company ProfileABOUT USHangzhou Manbu as a professional supplier we are specialized in all active sportswear.We mainly focus on the production of ski wear,hiking jacket/pants,Thermal underwear,outdoor clothing...We are a professional factory and trading company, we have over 12 years of manufacturing all kinds of garments. We offer both OEM /ODM service. Our products are exported to all over the world. By leveraging our hard-earned credibility, honesty, reliability and quality, Hangzhou Manbu Clothing's goal is to continue to be a pioneer in sales. At the same time, we are looking for global partners overseas. If your company is an end user, distributor or agent of mountaineering clothing, ski clothing, ski thermal underwear, please contact us. We look forward to working with you in the near future.Our AdvantagesFAQQ: Are you a factory or trading company? A: We are a professional factory and trading company, we have over 12 years ofmanufacturing all kinds of garments. We offer both OEM /ODM service Q: What's your minimum order quantity? A: Our MOQ is 500-1000 pics per color design to start Q. Could you make the products with my design? A: Yes, we accept OEM and ODM Q: Can I put my design logo on the items? A: Sure, we can put your own logo on your items, we have been customizing and relabeling all kinds of garments andclothes for more than 12 years. Normally we print the logos by heat transfer,Screen printing,Embroidery... Please send your logo design to us for sampling.Q.Can I get a sample before mass production? A: Of course, The normal produce progress is that we will make the pre-production sample for your quality evaluation. The mass production will be started after we get your confirmation on this sample Q: Is the sample charge can be refundable? A: Yes, normally the sample charge can be refundable when you confirm the mass production, butfor the specific situation please contact the salesperson who follows up with your order. Q: What's the production lead time? A:For big orders, the product's lead time is 30-60 days after receiving the payment Q: Can I mix the item's colors? A: Yes, you could mix colors according to your requirements Q. How Can I order? A: You can dire