Personalized Autism Awareness Niece Puzzle Heart Support Walk Women's T-Shirt. I love my niece with Autism Women's T-Shirt - Vintage Natural has a lovely multi color heart shaped puzzle ribbon for an Aunt to wear at an April support walk event. Classic ladies' styling with a feminine neckline, sleeves and fit. 5.0 oz., pre-shrunk 100% cotton. Double-needle stitching throughout