Our 20oz Stainless Steel Double-Wall Tumblers are designed to keep your drinks at the perfect temperature for hours! Made from durable, high-quality stainless steel, these tumblers feature double-wall insulation that keeps beverages cold for up to 12 hours and hot for up to 8 hours. The sweat-proof exterior keeps hands dry, while the clear, secure lid prevents spills and is straw-compatible for easy sipping. Perfect for travel, outdoor adventures, or everyday use, these stylish tumblers are a must-have for staying refreshed on the go."