The COTOPAXI Green red blue BATAC16 side mesh pockets double zip backpack is a medium-sized shoulder bag made from durable nylon material. It features a vibrant multicolor design with a zip closure and adjustable nylon strap for easy carrying. The backpack is lightweight, making it ideal for outdoor activities such as hiking and camping. With a maximum fit of a 15" laptop, it is perfect for transporting essentials while on the go. The Cotopaxi brand is known for its quality products, and this backpack comes with a lifetime manufacturer warranty.