Discover the Tool Backpack Advanced, a robust and practical tool case in backpack form. Designed for plumbers, technicians, and construction workers, this model features multiple compartments for hand tools, nails, hammers, screwdrivers, and more. The durable main outer material is made from recycled PET bottles, making the backpack particularly long-lasting. Inside, there is a padded compartment for a laptop up to 16 inches, a spacious main compartment, a large tool organizer, and a break-resistant glasses compartment. Thanks to the lockable zippers on the main compartment, your tools are securely stored. Additionally, the backpack has breathable back padding, Comfort-Fit shoulder straps, large reinforced handles for easy carrying, and an easy-to-clean bottom. Main outer material made from recycled PET bottles. Padded compartment for a laptop up to 16 inches. Spacious main compartment with zippered pocket, Velcro pocket, and large tool organizer. Molded, break-resistant glasses compartment. Front pocket with zipper and compartments for six tools. Lockable zippers on the main compartment. Comfort-Fit shoulder straps. Breathable back padding. Four multi-purpose slip pockets on the outside. Large reinforced handles for easy carrying.