Tommy John, one of our favorite underwear startups, is having a huge Black Friday sale - here's what to buy

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• Now through November 26, you can save 20% sitewide and get free shipping on all over $100 at underwear startup Tommy John.
• We've reviewed its undershirts, dress shirts, women's underwear, and even workout gear - and nearly everyone on the Insider Picks team swears by its styles.
• To potentially save more on Black Friday, you can visit Business Insider Coupons to find up-to-date promo codes for a range of online stores.

Most undershirts are ill-fitting at the collar, with sleeves either too loose or too tight, and a torso that rarely stays tucked in. After a few wears and washes, they're barely suitable to sleep in.

If you're familiar with the headache that comes along with inferior undershirts, Tommy John is the answer to your woes - and right now through November 26, you can save 20% all their underwear, dress shirts, undershirts, and more plus get free shipping on all orders over $100.

Here at Insider Picks, we've reviewed undershirts, dress shirts, women's underwear, and even workout gear from Tommy John - and it's become a favorite brand among our team. With such quality products, Tommy John offers a great bang for your buck at full price, but the deals are even better this holiday season.

Whether you're shopping for gifts or replacing the contents of your own underwear drawer, this is a sale you do not want to miss.

Check out our favorite styles on sale below, or go straight to Tommy John's site now.

Looking for more deals? We've rounded up the best Black Friday and Cyber Monday deals on the internet.