Crew Neck Cotton Sweat Proof Undershirt For Men

• Stops 100% of embarrassing sweat stains
• Works instantly and discreetly under any shirt
• Impenetrable one-piece pad has no risk of leaking
• Protects your dress shirts (no more yellow pit marks)
• Silver anti-odor technology keeps it smelling fresh all-day
• Reusable (works perfectly even after 50+ wash and dry cycles)
• Made with breathable, 100% combed cotton for exceptional comfort

This chart will help you find a comfortable slim fit size. We recommend choosing the same size as your t-shirts. Inspired by feedback from our customers, our cotton undershirts are now made with pre-shrunk cotton, which is machine washable and designed to minimize shrinking over time.

Fabric: 100% preshrunk cotton; fused with real silver (excludes waterproof layer and trim).

Care: Machine wash in cold or warm water, inside out, with like colors. Tumble dry low. Do not iron, bleach, or dry clean.

We have an unbeatable 45-day First Product Guarantee. Try out one single sweat proof undershirt and one single pair of sweat proof boxer briefs and put them to the test. If they don't make you feel more confident and keep you looking dry, we've got you covered with a no-hassle size exchange or refund – no need to return the product.

Check out the FAQs for full details and take advantage of this no-risk offer. Valid for single units only. If you order more than one of the same product, only one is covered by the FPG. Bundles or multi-packs are not eligible for the First Product Guarantee.

All products ship from our US distribution center. We offer several options for US and international shipping, which can be viewed at checkout. All orders are shipped with a tracking number. Visit the FAQs for more details.