VIEKUU Heated Vest for Men and Women, USB Electric Heating Jacket with 3 Temperature Settings, Adjustable Size, Washable, Winter Warm Vest Coats Suitable for Fishing and Skiing (Unisex)

•【SIZE ADJUSTABLE】:The new adjustment makes this heating vest look better and has a wider range of adjustment. Bust/Waist: Simply unzip the zip under both arms and change the panel as needed to adjust to the size that suits you. Length: Simply open the row of buttons located above the shoulders and fasten the row of buttons according to your desired length for easy wearing. The fleece fabric makes the vest softer and more comfortable, perfect for wearing under a jacket, for both men and women.

•【THREE TEMPERATURE CONTROL】:This heated vest has a heating system that consists of 4 carbon fiber heating pads that generate heat across the Collar, Mid-Back, and Left & Right Pockets. Adjust 3 heating settings (High, Medium, Low) with just a simple press of the button: Red Light (50℃-55℃/131℉); White Light

•【PLEASE NOTE】:Please use a mobile power with 5V voltage and 2A output power. Mobile power voltage >5V will cause the heating jacket switch to burn out and not work in the future; input power >2A will make the heating pad too hot and reduce the mobile power use time.

•【PERFECT FOR ALL OCCASIONS】:The heated vest is waterproof and windproof, perfect for outdoor activities, walking pets, camping, hiking, fishing, hunting; it can also be used as a liner for winter jackets, skin-friendly and lightweight design, easy to carry, strong warmth against the cold, real electric thermal warmer for men/women/teens/elderly.

•【EASY CARE & MACHINE WASHABLE】:Wear-resistant and durable nylon shell and carbon fibre heating element, fully hand and machine washable. Before washing, please remove the power pack and detachable USB cable, zip up the pockets, and then place the vest in a laundry bag for machine washing.