Calvin Klein Calvin Klein Underwear updates its signature 'Modern Cotton' thong in a vivid 'Grapefruit' hue. It's cut from soft stretch cotton and modal-blend and fitted with the brand's recognizable logo-woven waistband for comfort. Wear yours with the coordinating bra. - Bright-orange stretch cotton and modal-blend, white and black elastic - Slips on - 53% cotton, 35% modal, 12% elastane; trim: 69% nylon, 23% polyester, 8% elastane - Machine wash - Designer color: Grapefruit