This heated vest for men is made with selected materials and features front and rear heating zones. It's widely used for outdoor activities and can be conveniently washed by hand. The one-button heating function allows for easy temperature adjustments Specification: Name: USB Heating Vest Material: poly fiber Applicable people: Male/Female size: Size M, bust 98-120cm, length 55-59, recommended weight: 40-75kg for men, 45-70kg for women Size L, bust 118-132cm, length 57-61 cm, recommended weight: 75-110 kg for men, 70-90 kg for women Note: This heating vest comes in two sizes, large and small, and is suitable for both men and women. You can adjust the length and width to suit your dressing habits as needed. When heating, you need to always connect to the mobile power supply Product does not include power bank Product List: USB Heating Vest *1 See more product details 1.Excellent Comfort: Our heated vest for men is designed with selected high-grade polyfiber, ensuring durability and breathability. Stay warm and comfortable all winter long in this premier-quality vest. 2.Rapid Warm-Up: This heated vest for men can adjust the temperature in 30 seconds and provide front and rear heating with 5 major heating zones. It also has a long-lasting temperature lock feature to keep you warm and comfortable. 3.Widely Used: Keep warm and cozy during outdoor activities such as snowmobiling, motorcycles, mountain climbing, camping, hiking, skiing, fishing, hunting. Say goodbye to shivers. 4.Easy Hand-Wash: Keep your heated vest for men looking as good as new with our easy-to-wash feature. No need to fear damage, wash it by hand and enjoy long-lasting wear. 5.Intelligent Heating: Achieve customized warmth with three-level temperature control - red 65C for extra warmth, white 55C for comfort, and blue 45C for energy-saving. _x005f_x000D_