The Primo Weekender 35L Laptop Backpack in black is designed to fit laptops up to 18 inches in size. Made from durable polyester material, this backpack features a solid pattern and includes a water bottle pocket, 2-way zippers, a trolley strap, and lock-friendly zippers for added convenience. With dimensions of 13 inches in length, 18 inches in height, and 9 inches in width, this backpack is perfect for carrying your laptop and other essentials on the go.