NEW Never used The PACKOUT 20oz Tumbler offers the longest temperature retention, keeping hot drinks hot and cold drinks cold longer than the competition. The 20oz Tumbler features PACKOUT Connectivity, which enables you to twist and lock your tumbler onto any PACKOUT solution. This tumbler offers all day hot and cold retention, retaining the temperature of your drink throughout your workday. The smooth open and close sliding lid enables you to easily open and close your tumbler with gloved hands, while keeping dirt and debris away from the lid opening. All components on the PACKOUT 20oz Tumbler are dishwasher safe, which facilitate the cleanup of this unit. The PACKOUT modular storage system allows you to customize your storage system to keep tools and accessories organized and easy to transport. Milwaukee PACKOUT is the industry's most versatile and durable modular storage system. PACKOUT connectivity, twist to lock All-day hot and cold retention Smooth open and close Double wall vacuum insulation Dishwasher safe Sliding magnetic lid Impact resistant body Modular connectivity with all PACKOUT components Includes: (2) PACKOUT 20 oz. tumbler - red