40% Off Underwear at Calvin Klein | May 2025

Dive into the Calvin Klein Semi-Annual Underwear Event and refresh your collection with premium comfort and iconic styles. Enjoy an exclusive 40% discount on a wide selection of underwear, available only online. Discover the perfect fit and feel with Calvin Klein's bestselling range, from the iconic cotton collection to innovative designs. Don't miss out—upgrade your essentials today! Offer ends soon.