Calvin Klein Icon Cotton Stretch Underwear Briefs 3Pack In Black DRESS Efficient Cooling: With a 10W

Efficient Cooling: With a 10W power output

We designed it with wider straps

It's perfect for indoor or outdoor use

Innovative ThermoJet® heating system achieves the optimum extraction temperature

set to transform your room to an era of refined sophistication

Calvin Klein Icon Cotton Stretch Underwear Briefs 3Pack In Black DRESS Efficient Cooling: With a 10WEveryday iconic underwear by Calvin Klein ICON provides the perfect fit in stretchy cotton, updated with seamless logo elastic trims. These briefs are made with 95% regenerative cotton, grown using farming methods that seek to improve soil health, watersheds and biodiversity.