Stay Warm All Day with YANYNGS Electric Thermal Underwear

Designed for comfort and performance, YANYNGS electric heated thermal underwear is the perfect solution to keep you warm in cold weather. The built-in carbon fiber heating sheet activates in just 30 seconds, delivering instant warmth up to 122°F (50°C) for a cozy feel throughout the day. With a smart switch and three distinct temperature settings—red for high heat (122°F/50°C), blue for moderate (113°F/45°C), and green for low (104°F/40°C)—you can tailor the warmth to your needs with ease.

Comfort Meets Innovation

This thermal bottom set features an ergonomic design made from soft cotton fabric, offering a snug yet breathable fit. The zipperless bottom ensures easy wear and removal, making it ideal for daily use or on-the-go activities. A breathable velvet lining keeps you cool during milder weather while delivering consistent heating, perfect for sports, picnics, or even long stays at home. The 20 heating zones provide uniform warmth and complete body coverage, ensuring no cold spot is left behind.

Built for Any Season

YANYNGS electric heatedwear is not just a winter essential—it’s a year-round solution for anyone who needs extra warmth. The multi-functional use allows for both indoor and outdoor activities, while the built-in safety heating technology ensures worry-free operation. Simply plug in via the USB port for reliable power and experience the difference of true thermal comfort.