Personalized Pink Ribbon For My Sister in Law Women's T-Shirt. Pretty pink flowers with pink ribbon leaves have For My Sister in law Breast Cancer awareness quote on this Women's T-Shirt - White gift to show your love for a sister in law with breast cancer. Classic ladies' styling with a feminine neckline, sleeves and fit. 5.0 oz., pre-shrunk 100% cotton. Double-needle stitching throughout