Modern Cotton Bikini Briefs by Calvin Klein Underwear. Crafted from a soft cotton modal material for a super soft touch, ensuring all-day comfort. Features include a regular waist, tonal stitching, and the signature Calvin Klein branding on the elasticated waistband. The fabric composition is 53% cotton, 35% modal, and 12% elastane. These premium briefs are lightweight, breathable, and feature flat lock seams. Machine washable at 30 degrees. Offers comfortable support with a classic fit, ensuring breathability and all-day comfort. Their simple and timeless design makes them a reliable choice for everyday wear.