Personalized Thyroid Cancer Awareness Owl For Mom Women's Plus Size T-Shirt. Thyroid Cancer awareness owl Women's Plus Size T-Shirt - Vintage Red has three color ribbon and support quote that says for my Mom. Great for a son or daughter to wear at an awareness month walk event. 100% combed ringspun cotton premium jersey (CVC Colors are 60/40 combed ringspun cotton/polyester)