No products in the cart.
Battery Technologies
Mobile Cooling® Technology
Mobile Warming® Technology
MW Connect App
User Manuals
Store Locator
Contact Us
Product Registration
Size Charts
Battery Care
Warranty
Returns
FAQPerformance Series
Fieldsheer’s Performance Series delivers unparalleled performance and rugged durability without sacrificing comfort or mobility. Since 1978 Fieldsheer has been a leading manufacturer of outdoor apparel and heated clothing. We know that conditions can change rapidly, and our Performance Series lets you adapt and stay warm in any environment, from arid desert conditions to high Alpine timberlines.
Sale
Designed with versatility and function in mind, Fieldsheer’s® Merino women’s Heated Baselayer Shirt delivers uncompromising performance combined with...
Sale
An extra level of warmth with heat above and below the toes! Powered by our new robust Powersheer®...
Sale
Sale
Fieldsheer’s Performance Series delivers unparalleled performance and rugged durability without sacrificing comfort or mobility. Since 1978 Fieldsheer has been a leading manufacturer of outdoor apparel and heated clothing. We know that conditions can change rapidly, and our Performance Series lets you adapt and stay warm in any environment, from arid desert conditions to high Alpine timberlines.
About Us
