TYESO Tumbler with Lid, Straw, and Handle, 600ml Large Capacity, Insulated Water Bottle, Thermos, Vacuum Insulated, Double Walled, Wide Mouth, Direct

[Ergonomic Design] 1. Anti-tip curved handle: Sturdy and durable, it rotates 270° for easy storage, fits the cup perfectly, takes up little space, and is easy to carry. Easily carry the coffee pot to work or during outdoor activities such as fitness, sports, camping, and travel. 2. The cup has a wide top and narrow bottom: it fits the shape of your hand and is easy to hold with one hand. It saves storage space and is easy to store. [Double Vacuum Insulation] This insulated mug with straw utilizes electrolytic technology in the inner liner (mold-resistant, fresh-keeping, acid-resistant, and alkali-resistant) for superior cold retention. The double vacuum construction significantly reduces heat conduction, providing efficient heat retention. It keeps drinks hot at over 60°C (for 6 hours) and cold at approximately 4°C (for 6 hours). The insulation locks in the cold and enhances flavor, allowing you to enjoy delicious cold drinks for longer in the summer. In the winter, you can also use this thermos to keep hot drinks warm for longer. [Three Ways to Drink] 1. Stainless steel interior: Allows you to sip hot drinks in small sips. The snap-button spout prevents the lid from opening automatically during transport. 2. Straw spout: Rotates 90° and is made of PP resin to prevent bacterial growth. Convenient for small sips and won't stain lipstick. 3. Wide 9cm opening: Allows you to comfortably sip beer. [Wide Mouth & Large Capacity] The wide 9cm opening allows for easy hand washing. The 600ml capacity of this water bottle is sufficient to meet your drinking needs. It's perfect for home, office, school, fitness, travel, hiking, and field trips. It's also perfect for carrying around when enjoying cherry blossom viewing. A must-have for coffee and milk tea lovers. [Product Specifications]: Vacuum insulated tumbler dimensions (cm): 19.2 (height) x 7.1 (bottom width) x 9.0 (top width). Product weight: 325g. The thermos is made from food-grade 304 stainless steel inside and out, and the surface of the cup is coated with a matte acrylic resin, making it both durable and elegant. Fill the insulated cup with a cold drink, and the vacuum insulation allows it to be used as a mini ice bucket.