Built to withstand the test of time, DuraCoat™ Color Technology ensures no chipping, fading, or cracking. Crafted from 18/8 kitchen-grade stainless steel, this tumbler delivers extreme durability. The double-wall vacuum insulation keeps your beverage at the perfect temperature, hot or cold, while the No Sweat™ Design ensures your hands and cup stay dry. Featuring the MagSlider™ Lid, powered by magnets for smooth opening and closing, it also helps maintain your drink's temperature longer. Fits comfortably in your car, boat or truck cup holder Puncture-resistant and rust-resistant for lasting use Lid has a crystal clear and shatterproof design MagSlider™ magnets pop off for easy cleaning Rambler 20 and MagSlider™ Lid are both dishwasher safe Compatible with YETI beverage holder Capacity: 20 oz Empty Weight: 0.9 lbs Dimensions: 3.5"W x 6.6"H