The Tucano Marte Gravity is a blue backpack designed to carry laptops up to 15.6 inches or a 16-inch MacBook Pro (2019). It is crafted from high-density fabric made of 100% recycled polyethylene terephthalate (rPET), combining durability with an eco-friendly approach. The most distinctive feature is the Anti-Gravity System (AGS), which uses elastic suspension in the shoulder straps to reduce the perceived weight on your back and shoulders while you move, helping you maintain a better posture during your commute. Inside, you will find a spacious main compartment with two padded pockets for a laptop and tablet, featuring an Anti-Shock-System base to protect your devices from accidental bumps. The exterior is highly organized, offering zippered multi-tasking front pockets and two side pockets that conveniently hold a water bottle or an umbrella. For added versatility, the back includes an ergonomic padded section, a security pocket for valuables, and a trolley strap for easy attachment to luggage. Measuring 33 x 47 x 17 cm, the bag is equipped with adjustable padded straps and a robust top handle for different carrying options. To keep your electronics safe during unexpected weather, a removable rain cover is tucked away in a hidden bottom compartment. This combination of protective features and ergonomic support makes it a practical choice for students or professionals who carry multiple devices throughout the day.