The STM Goods Myth 18L Backpack is a high-quality and durable backpack designed for carrying laptops ranging in size from 12 to 15 inches. Made of polyester material in a sleek black granite color, this backpack is water-resistant and features padded partitions to provide maximum protection for your valuable electronics. It is compatible with various Apple MacBook Air and MacBook Pro models, making it a versatile and reliable accessory for any tech-savvy individual on the go. The lightweight design and ergonomic features, such as adjustable straps, ensure that you can comfortably carry your laptop and other essentials throughout the day.