Center for Underwear Advancement | Duluth Trading Company

Your browser's Javascript functionality is turned off.Please turn it on so that you experience this sites full capabilities.

OUR MISSION: TO SECURE THE SANCTITY OF MAN’S STUFF...WITH SCIENCE.

BUCK NAKED™
DANG SOFT™
ARMACHILLO®
FREE RANGE®
Eco-Cheeks™

Meet the men

Buck Naked Underwear

Buck Naked Underwear

Men's Buck Naked Performance Boxer Briefs

Men's Buck Naked Performance Boxer Briefs

Men's Buck Naked Performance Boxer Briefs $22.50 $13.99 - $22.50

Select colors on clearance

Available in 8 colors

Men's Buck Naked Performance Boxers

Men's Buck Naked Performance Boxers

Men's Buck Naked Performance Boxers $22.50

Available in 5 colors

Men's Buck Naked Performance Short Boxer Briefs

Men's Buck Naked Performance Short Boxer Briefs

Men's Buck Naked Performance Short Boxer Briefs $22.50

Available in 6 colors

Men's Buck Naked Performance Pattern Boxer Briefs

Men's Buck Naked Performance Pattern Boxer Briefs

Men's Buck Naked Performance Pattern Boxer Briefs $24.50 $14.99 - $24.50

Select colors on clearance

Available in 8 colors

Men's Buck Naked Performance Pattern Short Boxer Briefs

Men's Buck Naked Performance Pattern Short Boxer Briefs

Men's Buck Naked Performance Pattern Short Boxer Briefs $24.50 $14.99 - $24.50

Select colors on clearance

Available in 5 colors

Men's Buck Naked Performance Briefs

Men's Buck Naked Performance Briefs

Men's Buck Naked Performance Briefs $22.50

Available in 5 colors

Men's Buck Naked Performance Pattern Boxers

Men's Buck Naked Performance Pattern Boxers

Men's Buck Naked Performance Pattern Boxers $24.50 $14.99

clearance Available in 1 color

Men's Buck Naked Performance Pattern Boxer Briefs

Men's Buck Naked Performance Pattern Boxer Briefs

Men's Buck Naked Performance Pattern Boxer Briefs $24.50

Men's Buck Naked Performance Extra Long Boxer Briefs

Men's Buck Naked Performance Extra Long Boxer Briefs

Men's Buck Naked Performance Extra Long Boxer Briefs $24.50

Available in 5 colors

Men's Buck Naked Performance Boxers 1.0

Men's Buck Naked Performance Boxers 1.0 $24.50

Men's Buck Naked Performance Pattern Short Boxer Briefs

Men's Buck Naked Performance Pattern Short Boxer Briefs $24.50 $14.99

Men's Buck Naked Performance Pattern Boxer Briefs

Men's Buck Naked Performance Pattern Boxer Briefs $24.50

Dang Soft Underwear

Men's Dang Soft Bullpen Boxer Briefs

Men's Dang Soft Bullpen Boxer Briefs

Men's Dang Soft Bullpen Boxer Briefs $29.50

Available in 3 colors

Men's Dang Soft Briefs 1.0

Men's Dang Soft Briefs 1.0 $29.50

Men's Dang Soft Boxer Briefs

Men's Dang Soft Boxer Briefs

Men's Dang Soft Boxer Briefs $24.50 $14.99 - $24.50

Select colors on clearance

Available in 5 colors

Men's Dang Soft Short Boxer Briefs

Men's Dang Soft Short Boxer Briefs

Men's Dang Soft Short Boxer Briefs $24.50

Available in 4 colors

Men's Dang Soft Boxers

Men's Dang Soft Boxers

Men's Dang Soft Boxers $24.50

Available in 4 colors

Men's Dang Soft Extra Long Boxer Briefs

Men's Dang Soft Extra Long Boxer Briefs

Men's Dang Soft Extra Long Boxer Briefs $26.50

Available in 3 colors

Armachillo Underwear

Men's Armachillo Cooling Boxer Briefs

Men's Armachillo Cooling Boxer Briefs

Men's Armachillo Cooling Boxer Briefs $27.50

Available in 5 colors

Men's Armachillo Cooling Short Boxer Briefs

Men's Armachillo Cooling Short Boxer Briefs

Men's Armachillo Cooling Short Boxer Briefs $27.50

Available in 5 colors

Men's Armachillo Cooling Print Short Boxer Briefs

Men's Armachillo Cooling Print Short Boxer Briefs $29.50 $17.99

Men's Armachillo Bullpen Boxer Briefs

Men's Armachillo Bullpen Boxer Briefs

Men's Armachillo Bullpen Boxer Briefs $32.50

Available in 5 colors

Men's Armachillo Cooling Briefs

Men's Armachillo Cooling Briefs

Men's Armachillo Cooling Briefs $27.50

Available in 4 colors

Men's Armachillo Bullpen Corralling Short Boxer Briefs

Men's Armachillo Bullpen Corralling Short Boxer Briefs $27.50

Men's Armachillo Cooling Extra Long Boxer Briefs

Men's Armachillo Cooling Extra Long Boxer Briefs

Men's Armachillo Cooling Extra Long Boxer Briefs $29.50

Available in 4 colors

Men's Armachillo Cooling Tie Dye Boxer Briefs

Men's Armachillo Cooling Tie Dye Boxer Briefs

Men's Armachillo Cooling Tie Dye Boxer Briefs $32.50 $19.99 - $32.50

Select colors on clearance

Available in 2 colors

Men's Armachillo Cooling Boxers 1.0

Men's Armachillo Cooling Boxers 1.0 $32.50 $19.99 - $32.50

Men's Armachillo Cooling Print Boxer Briefs

Men's Armachillo Cooling Print Boxer Briefs $29.50 $17.99

Men's Armachillo Cooling Tie Dye Short Boxer Briefs

Men's Armachillo Cooling Tie Dye Short Boxer Briefs

Men's Armachillo Cooling Tie Dye Short Boxer Briefs $32.50 $19.99 - $32.50

Select colors on clearance

Available in 2 colors

Men's Armachillo Cooling Print Boxer Briefs

Men's Armachillo Cooling Print Boxer Briefs $29.50 $17.99

Buck Naked Underwear

Free Range Underwear

Men's Free Range Organic Cotton Boxer Briefs

Men's Free Range Organic Cotton Boxer Briefs

Men's Free Range Organic Cotton Boxer Briefs $19.50

Available in 5 colors

Men's Free Range Organic Cotton Briefs

Men's Free Range Organic Cotton Briefs

Men's Free Range Organic Cotton Briefs $19.50

Available in 4 colors

Men's Free Range Organic Cotton Short Boxer Briefs

Men's Free Range Organic Cotton Short Boxer Briefs

Men's Free Range Organic Cotton Short Boxer Briefs $19.50

Available in 3 colors

Men's Free Range Organic Cotton Boxers 1.0

Men's Free Range Organic Cotton Boxers 1.0 $19.50 $7.99

Men's Free Range Organic Cotton Extra Long Boxer Briefs

Men's Free Range Organic Cotton Extra Long Boxer Briefs

Men's Free Range Organic Cotton Extra Long Boxer Briefs $22.50

Available in 3 colors

Eco-Cheeks Underwear

Eco-Cheeks Underwear