Features: Experience intelligent warmth with 18 zone USB heating and waterproof polyester fabric in these cargo pants, offering precise temperature control and weather resistance for extreme cold conditions. Engineered with abrasion resistant construction, and 3 temprature contron setting, these thermal cargo pants combine durability with flexible movement for demanding outdoor activities. Designed for adventurous men needing great cold weather protective during extended commutes, construction work, hiking, or snow sports. Stay dry and mobile during rainy urbans commutes, snow mountain expeditions, or physically demanding jobs requiring frequent bending and squatting. Optimize winter productivity with USB heat zones that maintain consistent warmth through battery, paired with reinforced seams that withstand outdoor use.(battery not included) Specifications: Component: Polyester Color: Black Size: M/L/XL/2XL/3XL/4XL/5XL/6XL Size:M Length:103cm(40.55inch) Waist:70cm(27.56inch) Size:L Length:103cm(40.55inch) Waist:73cm(28.74inch) Size:XL Length:105cm(41.34inch) Waist:76cm(29.92inch) Size:2XL Length:107cm(42.13inch) Waist:79cm(31.10inch) Size:3XL Length:109cm(42.91inch) Waist:82cm(32.28inch) Size:4XL Length:111cm(43.70inch) Waist:85cm(33.46inch) Size:5XL Length:112cm(44.09inch) Waist:88cm(34.65inch) Size:6XL Length:113cm(44.49inch) Waist:91cm(35.83inch) Package Includes: 1pc Winter Heated Cargo Pants note: Please allow 1-3cm error due to manual measurement. Due to the differences between different monitors, the picture may not reflect the item actual color.