Calvin Klein underwear is up to 41% off at Amazon during the Holiday Sale. The pictured seven pack starts at $49.26 ($40 off). Shop Now at Amazon
That's a few bucks under our mention from last week, and a low today by at least $7. Buy Now at Woot! An Amazon Company
That's $10 off and the best price we could find. Get free shipping with orders of $35 or more; otherwise it adds $6.99. Buy Now at Walmart
Duluth Trading Co. has select boxers on clearance marked down up to 50% off. Even better, stock up on 4 pairs and you'll get one for free. Exclusions apply and you must add four to cart for the discount to apply. The lowest pair of boxers will be free. Shop Now at Duluth Trading Co.
That's 33% off, only $2 per pair, and the lowest price we could find. Shipping adds $7, but orders over $35 ship for free. Buy Now at Walmart