Momentum Series Size Help


2nd Punch Briefs Sweat Stomping™ Undershirt
Fit Description Clematis gentle compression™: Modern secure fit. Not tight like shapewear. Layering cut designed to sit flat and clean under dress shirts.
How It Feels Supportive through the waist and thighs; holds steady, reduces friction, prevents sagging or shifting. Smooth, lightweight, and flexible; helps reduce bunching and ride-up while staying hidden.
How to Select Size Go with your regular size for balanced support. Sizing down is not recommend. Size up for more room with the same cooling performance. Size down for a sharper, invisible base layer. Stay true to size for balanced comfort. Size up for added ease across the chest and shoulders.