Calvin Klein's Pro-Stretch Reflex is a collection of athletic men's underwear created to remain comfortable and supportive through all day wear or during strenuous activities. Made from ultra soft and comfortable micro-fiber the Calvin Klein Pro-Stretch Reflex collection is lightweight, breathable, moisture wicking, and quick drying. The CoolMax® waistband adds another level of comfort by keeping your skin cool and dry. A stylish iridescent Calvin Klein logo waistband and contrast stitching add fashionable details.
The Hip Brief from the Calvin Klein Pro-Stretch Reflex collection features a modern low rise brief silhouette with a contour pouch for comfort and support. High cut leg openings allow for freedom of movement and added comfort during athletic activities or during all day wear.
Featured in Men’s Health as the best men’s underwear to wear at the office.
90% Nylon, 10% Elastane.
Machine wash warm, do not bleach. Tumble dry low, do not iron. Do not dry clean. Wash dark colors separately.