These quality flasks are made to order and feature durable stainless steel with a leatherette cover. After the design is engraved, the color reveled is black. We offer the flask in 7 colors: brown, white, gray, red, blue, pink, & purple. These flasks are 6 ounces in size, and 6x6" in size. They are great for travel, on the go, camping, and as a souvenir!