Ejis Sweat Defense Undershirt | Crew Neck | Underarm Sweat Proof Cotton (XL, Black)

THE EJIS SWEAT DEFENSE COTTON UNDERSHIRT: Designed with high-quality, pre-shrunk cotton and silver-infused anti-odor technology in a flattering slim fit cut. Extend the life of your dress shirts by eliminating yellow stains caused by antiperspirants. Super premium micromodal fabric in each underarm pad is 2x softer and 50% more water-absorbent than regular cotton - the same sweat blocking performance as our micromodal Sweat Defense undershirts.

STOP SWEAT MARKS: Feel confident and comfortable. Our premium Sweat Defense undershirts keep your dress shirt bone dry and are 100% guaranteed to stop armpit sweat marks. With a combined 120 sq. inches of coverage in each sweat proof undershirt, you can think of it as your never fail backup to antiperspirant deodorant.

SILVER-INFUSED ANTI-ODOR TECHNOLOGY: Smell fresh all day with advanced SILVADUR technology woven into every shirt. Real silver ions fight odor-causing bacteria to keep you looking and smelling your very best - a more environmentally-conscious alternative than using nanotechnology.

SMART DESIGN, WORLD-CLASS FUNCTIONALITY: Inspired by feedback from tens of thousands of customers, our shirts are now crafted with high-quality pre-shrunk cotton which is machine washable and designed to minimize shrinkage over time. We’ve also added extra length and contoured raglan seams to provide a comfortable range of motion while ensuring your shirts stay tucked and sleek.

OUR STORY: Ejis was founded on the belief that we could make you feel more confident by creating high quality products that incorporate smart design, world class functionality, and unrivaled comfort. If you love the feel of our undershirts but don’t always need sweat protection, check out our Ejis Essential line.