Calvin Klein CK Black Microfiber Stretch Low Rise Trunk | Plein Air

The Calvin Klein CK Black Microfiber Stretch Low Rise Trunk in Plein Air brings a premium, cool-toned softness to men’s low-rise trunk underwear. Part of the elevated CK Black collection, this refined style is made from silky nylon microfiber stretch with a smooth, cool-to-the-touch feel and a clean body-conscious fit.

The low-rise trunk silhouette sits below the waist with a short leg profile that feels sleek under jeans, trousers, and tailored casual wear. A hemless, clean-cut bottom edge gives the legs an ultra-smooth finish with minimal bulk, while the contoured no-fly pouch provides supportive shaping. The TurboWick logo waistband adds breathable comfort and a polished Calvin Klein signature.

• Cool-touch microfiber: Silky nylon stretch with a refined CK Black feel and smooth movement.
• Clean-cut leg finish: Hemless bottom edge for an ultra-sleek line under clothing.
• Low-rise trunk fit: Short-leg silhouette with contoured no-fly support and full rear coverage.