To use these women's espresso DT bib shorts, simply put them on like regular cycling shorts. The bib straps should go over your shoulders comfortably. When riding, the soft and stretchy fabric will move with your body, and the silicone grippers at the leg ends will keep the shorts in place. Make sure the seat pad is positioned correctly for maximum comfort. As for care, follow the washing instructions on the label. Usually, it's best to wash them in cold water and hang them to dry. Avoid using harsh detergents or fabric softeners. This will help maintain the quality of the fabric and the functionality of the seat pad and other features. Also, check the reflective tabs regularly to ensure they are still visible for your safety on the road.