Spring Sale Underwear on Sale

At about $5 per pair, that's a great price for a three pack of Calvin Klein boxer briefs. Price may vary by color and size. We found this price in grey heather size large. Buy Now at Amazon

That's 10 pairs for just $8, bringing the price per underwear down to $1.28 and one of the best per unit prices we've seen. It's a limited time Prime offer, so act fast before stock is gone. Buy Now at Amazon

At Amazon, get this Amazon Essentials Men's Cotton Breathable Tag-Free Briefs 7-Pack, with deals starting from $11.03. It's a great deal for a 7pack of men's basic briefs. Shipping is free for Prime members. Buy Now at Amazon

This 5-pack is $13.43, down from $21.40, a savings of 37%. Each pair works out to under $3. It's the best price that Amazon has charged for this multipack. Shipping is free for Prime members. Shop Now at Amazon

At Amazon, get this Amazon Essentials Men's Tank Undershirt 6-Pack, with prices starting from $13 when you check out with Subscribe & Save. It's the best deal we've seen for this 6-pack. Shipping is free for Prime members. Shop Now at Amazon