Heat Ultralight fabric innovation is a combination of technically engineered fiber formations that provide superior warmth without bulk. Microscopic "pockets" inside the fiber create a thermal warming effect. This fabric is designed with spandex to enhance fit, mobility, and moisture management.

Stanfield's Men's HeatFX Heavy Base Layer Long Underwear - Black

Stanfield's Men's HeatFX Midweight Base Layer Long Underwear - Black

Stanfield's DryFX performance boxer brief is engineered with two comfort fabrics, including ultra lightweight cooling jersey and cooling mesh. It's targeted cooling mesh inserts provides additional ventilation for ulitmate comfort.

Stanfield's DryFX Men's Performance Boxer Brief Underwear - Sapphire

Stanfield's top selling brief is made with 100% combed cotton in aÂ  1" x 1" rib knit construction. The soft, breathable all natural combed cotton provides superior comfort and absorption.

Stanfield's Premium Cotton Men's 3 Pack Brief Underwear - Heather Gr

Stanfield's merino wool blend 2 layer long underwear provides maximum overall warmth and has no itch factor. Air trapped between layers is a great insulator.

Stanfield's Men's 2 Layer Merino Wool Blend Long Underwear - Charcoal Mix

Stanfield's Premium Cotton Men's 3 Pack Brief Underwear, Plus - Black

This heavy rib knit wool garment by Stanfield's is blended for absorbent comfort, warmth and longer wear. The fabric is insulating, temperature regulating and naturally disinfectant.

Stanfield's Men's Heavy Weight Wool Rib Knit Long Underwear - Gray Mix

Stanfield's top selling boxer brief is made with 100% combed cotton in aÂ  1" x 1" rib knit construction. The soft, breathable all natural combed cotton provides superior comfort and absorption.

Stanfield's Premium Cotton Men's 2 Pack Boxer Brief Underwear - Heather Gr

Stanfield's cotton stretch trunks combines comfort and style. The soft stretch fabric offers the wearer premium comfort and support for an active lifestyle.

Stanfield's Cotton Stretch Men's 2 Pack Trunk Underwear - Graphite

Stanfield's supreme fabrics are blended for maximum wear and comfort. It is enhanced with moisture wicking and ring spun cotton. Choose supreme products for lasting wear and superior comfort.

Stanfield's Men's Supreme Cotton Blend Boxer Briefs, Pack of 2 - Black

Stanfield's super wash wool long underwear is designed for absorbency, comfort, warmth and long lasting wear. The wool is naturally odor resistant and the 1x1 rib knit fabric creates a comfortable close to body fit.

Stanfield's Men's Superwash Wool Long Underwear - Natural

Stanfield's cotton stretch boxer briefs combines comfort and style. The soft stretch fabric offers the wearer premium comfort and support for an active lifestyle.

Stanfield's Cotton Stretch Men's 2 Pack Boxer Brief Underwear - Graphite

This premium cotton men's long underwear by Stanfield's is made from 1x1 rib knit fabric for close to body fit and ease of movement. It is ideal for mild to moderate cold weather.

Stanfield's Men's Premium Cotton Rib Thermal Long Underwear - White

Stanfield's cotton stretch briefs combines comfort and style. The soft stretch fabric offers the wearer premium comfort and support for an active lifestyle.

Stanfield's Cotton Stretch Men's 3 Pack Brief Underwear - Graphite

Stanfield's modern fit brief features a lower rise and slimmer fit for a smoother look under your clothes. The soft, breathable all natural combed cotton provides superior comfort and absorption.

Stanfield'sMen's HeatFX Heavy Base Layer Long Underwear - Black

Product Info

Stanfield's Men's HeatFX Heavy Base Layer Long Underwear - Black