40oz Premium Stainless Steel Tumbler – 100% Leak Proof
40oz Premium Leak-Proof Tumbler Stay refreshed all day with this 40oz premium leak-proof tumbler, thoughtfully designed with a secure flip lid to prevent spills and ensure a smooth sipping experience. Its advanced double-wall insulation keeps your beverages cold or hot for hours, maintaining the perfect temperature throughout the day. With a large 40oz capacity, you’ll enjoy fewer refills and more convenience. The durable, high-quality construction offers long-lasting performance, while the cup holder-friendly base makes it ideal for home, office, workouts, or travel. Key Features: ✅ Leak-proof flip lid for a spill-free experience ✅ Double-wall insulation keeps drinks hot or cold for hours ✅ 40oz capacity for all-day hydration ✅ Durable and long-lasting build ✅ Fits most car cup holders ✅ Perfect for home, office, gym, or travel