The Milwaukee PACKOUT Class B Type III First Aid Kit is part of the most versatile, durable, modular storage system. The kit's impact-resistant body keeps contents safe from drops and bumps on the jobsite. An IP65 rated weather seal protects bandages, adhesives, antibiotics, and other essential medical supplies from rain and other jobsite debris. The jobsite first aid kit's no-travel bin seals keep all contents secure and in their proper place. The PACKOUT Organizer comes with 204 first aid kit essentials tailored to the most common injuries users encounter on the jobsite. The transparent lid of the organizer seals the contents from migrating and shifting during transport. Heavy duty latches and reinforced hinges ensure that the organizer keeps the contents contained and protected. The PACKOUT 20 oz. Tumbler offers the longest temperature retention, keeping hot drinks hot and cold drinks cold longer than the competition. The 20 oz. Tumbler features PACKOUT Connectivity, which enables you to twist and lock your tumbler onto any PACKOUT solution.