The SOLO B78-4 Rolling Catalog Laptop Case is a sturdy and durable computer case cart/trolley designed to safely transport laptops measuring 15 inches or 17 inches in size. Made from a poly/vinyl material in a sleek black color, this case features partitions, wheels for easy mobility, and padded protection for your device. With a telescoping handle for added convenience and a combination lock for security, this laptop case is a reliable and practical accessory for on-the-go use. Perfect for professionals and students alike, the SOLO B78-4 provides a secure and comfortable way to carry your laptop and other essential items.