FULLY INTEGRATED UNDERARM SWEAT PADS – In every patented Men’s anti-sweat t-shirt, these pads are guaranteed to stop 100% of armpit sweat. The built-in absorbing sweat pads provide a sleek, consistent look and feel! Machine washer and dryer safe, the patented sweat guards are not chemically treated and will not lose effectiveness over time. HANDCRAFTED IN THE USA – Thompson Tees are completely manufactured in America. These Original Fit shirts are made from 100% premium combed cotton (Heather Grey 90/10 cotton/poly) exclusive of the Hydro-Shield underarm pads inner layer. Our shirts have a tagless, lay-flat collar for a seamless fit. The added length of the shirt helps it to stay tucked in. AS SEEN ON – ‘Shark Tank’ ‘The Today Show’ ‘The Doctor’s’ ‘ABC News’ ‘Huffington Post’ ‘SHAPE Magazine’ and ‘CNBC’! Never worry about underarm sweat again! Never ruin nice shirts with armpit sweat again! 100% RISK FREE – We accept returns or exchanges on all opened or used Men’s sweat proof shirts for up to 30 days from purchase so feel free to wear it, wash it, & try it! Confidence guaranteed! Plus, we have free domestic shipping on all orders! THE THOMPSON TEE DIFFERENCE – The Thompson Tee combines the best features of an undershirt with our proprietary underarm sweat-proof technology to provide guaranteed sweat protection! Our tees are built for comfort and confidence. We want to provide a safe, affordable, and convenient solution to excessive underarm sweat and open dialogue around hyperhidrosis, so others don??t have to close themselves off to the world or constantly agonize over the appearance of sweat stains.