Creekstone Farms Yeti® Tumbler (30oz.) 1 review Sale! from 4000 /per Color Black Navy Qty. Add to Cart BRAND: Yeti® SIZE: 30 Fluid oz. COLORS: Available in Black or Navy Blue MATERIAL: Stainless steel, Duracoat colors FEATURES: This 30oz. tumbler is made from durable stainless steel with double-wall vacuum insulation to protect your hot or cold beverage at all costs. Tumbler and lid are dishwasher-safe.