This Woolite Bra Wash Bag allows free circulation of detergent and water for thorough cleaning while protecting your garments. Enclosing a bra in the bag during the wash cycle keeps it from fading and shrinking. Using the bra laundry bag also helps a bra resist snagging on other clothes and being stretched out of shape. Add your garments to the circular bag, zip it closed, and toss it into the washer.