These shirts pay tribute to more than 100 dog breeds, and each design contains a brief history of the animal, its origin, characteristics, and personality. You will like the artful portraits that adorn these shirts too! They're available in White, Natural, and Ash colors on quality 100% cotton tees, long sleeve tees, tank tops (white only), nightshirts (white only, one size fits all) and 50/50 cotton and polyester sweatshirts. Sizes are S, M, L, XL, and XXL.