LESS IS MORE: Unlined and underwire-free, this Calvin Klein bra combines the label’s famously sporty-sexy look with the feel of a favorite tee. MODERN COTTON: Spun in premium cotton yarns with silky modal and a hint of stretch, CK’s signature bras for women are lightweight, super-soft and breathable. EFFORTLESS: An easy, pullover raceback silhouette makes dressing stress-free. SUPER-SOFT: Smooth and lightweight, this wireless bra for women has an ultra-soft, flexible band that retains its shape wear after wear. EASY CARE: Calvin Klein’s bras are entirely machine washable, for easy, stress-free care.