Days on the dock are made better with the Rambler 30 oz. Tumbler. It’ll keep your dinnertime drink cool well past sundown or your coffee piping hot throughout the morning. The Rambler 30 oz. Tumbler is made of 18/8 kitchen-grade stainless steel, has double-wall vacuum insulation, and No Sweat Design. It also comes standard with the YETI MagSlider Lid, the only slider lid that uses magnets to keep your water, beer, or favorite drink on lock.Features 18/8 STAINLESS STEEL - Made with kitchen-grade stainless steel, so they’re puncture- and rust-resistant DOUBLE-WALL VACUUM INSULATION - Keeps cold drinks cold and hot drinks hot until the last sip DISHWASHER SAFE - Because no one needs more work to do SHATTER-RESISTANT CONSTRUCTION - So give the MagSlider Lid all you've got MAGNETS - Makes for easy opening and closing Specifications Capacity: 30 oz Color: Peak Purple