This ThermoMax Heat-Up Winter Jacket comes with USB connection for easy recharging from your device at any time, any place. The smart heating jacket features fibre heating wire material, infrared heating, no harmful radiation, soft material, stable performance, environmental protection and energy saving, safe and reliable. Suitable for many outdoor activities such as climbing, camping, hiking, skiing, fishing.

Please check the size chart graphic before ordering. Choose from colours: Black, Blue and Red. One button for on and off instant heating.

☀ This heated jacket can be waterproof and windproof, and it can produce enough heat to withstand the cold in winter. The inside of the heated vest is a comfortable and soft fabric that can keep the temperature. We recommend that you hand wash it to extend its lifespan.

🔥 Customizable heat iwith nine zones or patches: Stay in control of your warmth with the innovative ThermoMax jacket. With nine customizable heat zones, you can dial in the perfect level of toasty comfort to suit your needs.

🏃‍♂️ Perfect for outdoor sports: Whether you're hitting the trail, braving the slopes, or just strolling through the winter wonderland, the ThermoMax jacket is your go-to companion for outdoor fun.

🤧 Durable and fashionable design.

⚡ USB powered for convenience: Say goodbye to the hassle of changing batteries and hello to the ease of USB-powered warmth. The high-efficiency battery ensures long-lasting heat for your extended comfort.

🏈 Hate layers and bulky winter clothes? You can say farewell to those bulky, heavy winter layers that restrict your movement. 

🛍 Don't want to change batteries? Say goodbye to the never-ending cycle of battery changes. The USB-powered, high-efficiency batteries provide you with long-lasting heat.