The Yeti Myth: Evidence, Disproof, and the Enduring Mystery Mythology YETI Australia Premium Coolers, Drinkware, Apparel and Accessories yeti Yeti Coffee & Mugs YETI Australia. Loaded with full insulation for maximum heat retention, this mug keeps your coffee hot from the first sip to the last. Plus, its compact design makes it a space saving essential. Remove the lid to reveal built in grooves that allow it to perfectly nest with another mug of the same size. And just like all Rambler Drinkware products, this stackable mug and included MagSlider Lid are dishwasher safe for effortless cleaning. Experience the ultimate in convenience and quality with the YETI Rambler 10oz Stackable Mug with Magslider Lid in black. Brand: YETI Style Code: 70000002302 Colour: Black Capacity: 10oz 295ml Material: 18 8 Stainless Steel Dishwasher Safe, BPA Free Please note: This magnet slider is not leakproof and will not prevent spills.