The Thule TCMB-115 Crossover Messenger Bag in black is designed to securely fit a 15-inch laptop while providing ample storage space for other essentials. Made with durable nylon material, this shoulder/messenger bag features partitions and padded compartments to protect your belongings during travel. With dimensions of 17 inches in length, 13 inches in height, and 4 inches in width, this Thule Crossover model is TSA-friendly and ideal for navigating through airports smoothly. Designed for convenience and security, this messenger bag is a reliable choice for the modern on-the-go individual.