Strongest Women are Occupational Therapy Assistants T-shirt Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester Imported Machine wash cold with like colors, dry low heat Being an occupational therapy assistant is not an easy feat, and this uplifting, positive t-shirt exemplifies how God only made the strongest women an occupational therapy assistant. Lightweight, Classic fit, Double-needle sleeve and bottom hem