Crocs Women's Gianna Alice Shiny Cap Toe Ballet Flats Black Size 9 Crocs offer a wide selection of women's flats that are fashionable and mission appropriate. Their shoes are all 100% washable. If they start to smell or get dirty, they can be rinsed off and dried within a matter of minutes. That can come in very handy when you are wearing them for hours a day. You don't need to worry about waterproofing them either, as they are made of rubber and can be worn rain or shine. Because they are so lightweight, they are extremely portable and can be carried around and used as needed. Pros: washable, waterproof, comfortable, lightweight, durable, cool, less blisters J