Experience warmth with Yanyngs heated underwears set. 30 heating zones provide maximum comfort, while 3 settings offer perfect warmth for all seasons. The USB charger allows easy charging, and the breathable material keeps you comfortable year-round.
  Stay cozy all day long with this versatile heated baselayer. Whether you're at home, sports, or traveling, the USB-compatible design makes it easy to use on-the-go. Soft, safe materials ensure durability and reliability for both men and women.