Carry your coffee, tea, water or soup easily on site with the Milwaukee PACKOUTâ„¢ Tumblers. Designed with dual-wall vacuum insultation, the tumblers provide all-day hot and cold retention ensuring you have the right temperature from the start of the day to its end. The Tumblers' exterior has been constructued with 18/8 (18% Chrome / 8% Nickel) Stainless Steel, which provides greater strength and durability than common 18/0 (18% Chrome / 0% Nickel) Stainless Steel that is more prone to rust and punctures. What sets the PACKOUTâ„¢ Tumblers apart is the full connectiveity into the PACKOUTâ„¢ system - simply twist to lock the Tumbler into any PACKOUTâ„¢ cleat for easy and secure transport around the jobsite, while they are also compatible with standard car and chair cup holders. Featuring an easy-open magnetic sliding lid the Tumblers are easily used when wearing bulky gloves, and are dishwasher safe for easy cleaning.