Stay hydrated without the hassle using the 50 oz Simple Modern® Trek Tumbler. Built for long days and fewer refills, this tumbler features double-wall insulation to keep drinks cold for over 24 hours or hot for hours. The leak-resistant straw lid makes sipping easy and mess-free, while the durable handle offers a secure grip on the move. Made from high-quality 18/8 stainless steel and available in a range of stylish colors, it’s a bold blend of performance and personality; perfect for travel, work, or outdoor adventures.