Hypoallergenic Pima cotton blend offers breathable comfort Wireless bra cups transition easily into sleepwear support Adjustable and detachable straps for customizable wear Delicate cotton lace edging for added style. Cotton creates one of the softest natural fabrics to the touch Cotton keeps the body cool during summer and warm during winter. Its a good conductor of heat Is hypoallergenic as it doesn’t irritate the skin or cause allergies. Its extremely durable and absorbent