2UNDR Swing Shift Boxer Brief 2-Pack Size:XXLarge help reduce fatigue and improve

help reduce fatigue and improve the efficiency of your stride

6% Spandex

FS6® can be used for resting therapy or overnight and gives morning pain relief from the first day

soft moisture-wicking fabric containing an anti-odor treatment and padding in the right places

2UNDR Swing Shift Boxer Brief 2-Pack Size:XXLarge help reduce fatigue and improveThe Swing Shift caresses the skin with the finest beechwood fibre in our signature modal fabric. Additionally, the material resists shrinkage and is less likely to fade or pill. Perfection in your pants. The Swing Shift caresses the skin with the finest beechwood fibre in our signature Modal fabric. Pure heavenly softness. Perfection in your pants. Patented Joey Pouch for support and comfort No Drip Tip with hydrophobic membrane for a dry environment