Made of high quality 304 food grade stainless steel, these tumblers are durable, lightweight, lead free, non-breakable and easy to clean. With double-wall vacuum insulation technology, the tumbler with double-wall insulation keeps your beverages hot or cold for 6 hours, always providing you with the best temperature. So whether it's summer or winter, this double layer vacuum insulated cups will bring a better drinking experience to your daily life. Suitable for all beverages, indoor or outdoor. Perfect for swimming pools, front porches, beaches, parties, lakes, patios, picnics, barbecues, camping, cruising, work, travel, boating...
MM036