Llama Mama 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 You've heard of Mama Bear, Mama Bird, and one hot Mama. But are you ready for Llama Mama? Llama llama... lookin' good, Mama! Lightweight, Classic fit, Double-needle sleeve and bottom hem