- 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
- Awesome Science Valentines Day gift for math lovers; math teachers; students; mens; womens; boys; girls and kids. Perfect St Valentines Day TShirt to wear at work; school or anywhere for happy san valentines day
- Lightweight; Classic fit; Double-needle sleeve and bottom hem