Looking to add another purse to your collection? Here's the perfect excuse. Every purchase of Coach's limited-edition Mia Leather Maggie bag benefits the Breast Cancer Research Foundation. The $358 bag comes in a feminine rose hue and has elegant brass details. The Coach store at Easton Town Center has several of the bags in stock now and plans to carry them at least through the end of the month. Twenty percent of the proceeds from the sale of each bag go to breast cancer research.