To use these bras, simply put them on like you would any other bra. Adjust the shoulder straps to fit your comfort. For best results, hand - wash these bras in cold water and use a mild detergent. Avoid wringing them out. Instead, gently press out the excess water. Hang them to dry away from direct sunlight. Don't put them in the dryer as it may damage the fabric and the underwire. Also, check the straps and cups regularly for any signs of wear and tear.