OTE 30 Oz Water Bottle with Flip Straw & Handle, 316 Stainless Steel Tumbler, 800ML Vacuum Keep Hot/Cold Water Bottle

Large Capacity & Keep Hot/Cold The OTE 30oz tumbler offers generous capacity, perfect for all-day hydration. Crafted with double-walled, vacuum-sealed stainless steel, it keeps drinks hot or cold for up to 6 hours. The wide lip design allows easy ice filling and quick rinsing, making it ideal for year-round use. 2-in-1 Multifunctional Drinking Design Equipped with both straw and direct drink functions. Removable, food-grade 316 stainless steel straw with thickened, one-piece silicone cap. Scratch-resistant silicone sleeve at the bottom for wear and dust resistance. Flip-top dribble spout for easy, one-handed drinking and quick sipping. Reinforced Silicone Handle Sleek, streamlined design with built-in 180° adjustable silicone handle. Durable and portable—perfect for carrying anywhere. Straw opening includes a go-shaped leak-proof stopper to prevent spills, even when flipped upside down and shaken. Safe & Easy to Clean Interior made from food-grade 316 stainless steel, mor