Why Buy Iron Strength by Calvin Klein? Just what you'd expect from Calvin Klein--the men's underwear line is the perfect combination of simplicity and style. The brand is an innovator in both design and construction. Features like stay-put leg openings, comfortable fit, new fabrics and fresh styles have made it a market leader. Now men can have sexy, great-looking underwear that is as comfortable as it is stylish.
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Calvin Klein underwear has been a fashion leader for several years. Calvin Klein boxer briefs, Calvin Klein boxers, Calvin Klein briefs and t-shirts combine classic cuts with modern designs to create some of the most stylish garments in the industry. Calvin Klein mens underwear is made in microfiber, 100% cotton, cotton stretch microfiber pique, and tradition woven fabrics.
Underwear is offered in a wide range of styles, including boxer briefs, briefs, trunks and boxers. Their microfiber briefs are extremely popular for cut and comfort. Waistbands lay flat, legs don't ride up and, with a versatile collection of styles, there is boxer brief for every taste. From the original Calvin Klein 'tighty-whitey,' the selection has expanded to classic boxers, low-rise, lean boxer briefs, a trunk style with contour pouch and, of course, the classic briefs.
Calvin Klein tees and tanks maintain the Calvin Klein design sensibility that runs throughout the brand. Crews and vee neck tees are available in a modern lean silhouette as well as big and tall sizing. Tees are cut long enough to stay tucked in and a bit of stretch provides a clean, tailored fit.
The extensive underwear collection also includes a versatile range of hosiery, long comfy lounge/sleep pants, long johns and pajama pants, guaranteeing that there is a Calvin Klein style for all your moods and occasions. The brand is now available in 21 countries all over the world and has covered the bodies of almost one hundred million customers.
Welcome to HisRoom, the world’s premier online underwear authority. Founded by Tomima Edmark in 1998, HisRoom has grown from just an underwear store to offer socks, activewear, swimwear, and even apparel, all from over 100 brands. You’ll find classic favorites like Fruit of the Loom, Calvin Klein, and Polo Ralph Lauren, as well as newer brands like Saxx, Obviously, and PSD. We work hard to make your shopping as easy as possible—that includes tons of honest customer reviews and detailed sizing, fit, and fabric information on every item we carry. From Andrew Christian to Zimmerli, we’re confident you’ll find something you love at HisRoom.