"Features: Designed for Cold Weather:Design with the latest carbon fiber and imported high-quality heating sheet.Radiant heat technology and a portable battery deliver consistent heating power no matter the temperature let you feel comfortable and warm. Tailored Fit Design and Great for Many Occasions:Lightweight insulated for you to wear in any ways with unrestricted movement; Water and wind resistant cold-proof.Ideal and warm choice for you family members friends employees to enjoy outdoor activities against cold and chilly climate. Health Care Heated Pant:Help promote blood circulation relief pain of muscles. Best gift for parents and families or lover. Comfortable and skin-friendly: Constant temperature heat collection system reduces the generation of static electricity. Machine Washable: Machine and hand washable suitable for cold winter. The product must be connected to a mobile power source to generate heat. Notice: Actual color may be slightly different from the image due to different monitor and light effect Please allow 1-3cm deviation due to manual measurement Asian size is smaller than eu/us/uk size please compare the detail sizes with yours before purchasing. Length: trousers suitable season: winter Fabric composition: nylon/nylon Colour: Black Function: Keep warm Applicable object: neutral Waist type: mid waist Size:as the picture shown includes: 1x Pants /Excluding power bank/Excluding power bank/Excluding power bank"" About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-15 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied."