The double-walled stainless steel vacuum insulated cup in blue is a stylish and durable choice, designed to maintain your beverages at the perfect temperature for extended periods. With advanced vacuum insulation technology, it ensures exceptional thermal performance for both hot and cold drinks. Key Features: Double-Wall Insulation: Prevents heat or cold transfer, keeping the exterior comfortable to hold. Elegant Blue Color: Offers a sleek and modern design that suits various preferences. Stainless Steel Build: Ensures durability, rust resistance, and a long-lasting, polished appearance. Temperature Retention: Keeps beverages hot for hours or cold for even longer.