Premium Stainless Steel Construction: Crafted with high-quality 304 stainless steel interior and 201 exterior, our thermal cup ensures durability, sustainability, and a prolonged service life. One-Touch Lid Opening Innovation: Effortlessly access your drink with a single hand by pressing the button to reveal the pop-up straw. The detachable feature offers versatile drinking options for added convenience. Leak-Proof Design with Safety Lock: Enjoy peace of mind with the improved lid's safety lock and dust cover, ensuring a leak-free experience wherever you go. Stay hydrated on-the-go without worrying about spills. Fashionable Solid Color Design: Embrace style and functionality with the sleek solid color design of our sports thermal cup. Its practicality makes it an ideal companion for outdoor activities, adding a touch of elegance to your adventures. Easy Maintenance and Versatile Usage: The wide mouth design facilitates effortless filling, pouring, and cleaning, while the dishwasher-safe feature simplifies maintenance. With vacuum insulation technology, keep your beverages cold for up to 24 hours or hot for 8 hours, perfect for various settings from gym to outdoor escapades. Description: Introducing our thermal cup, the perfect companion for staying hydrated on the go. With its one-touch lid opening feature, you can easily access your drink with just a press of a button. The detachable straw offers versatility, allowing you to sip leisurely or take quick gulps without it. The improved lid design includes a safety lock and dust cover, ensuring a leak-free and secure experience. Crafted from high-quality stainless steel, this sports double-layer vacuum cup is built to last. Its large capacity makes it ideal for sustained hydration, while the durable construction guarantees a long service life. The fashionable solid color design adds a touch of style to its practicality, making it a must-have for outdoor activities. The wide mouth design facilitates easy filling, pouring, and cleaning, while the large carry handle ensures convenient portability. Dishwasher safe for effortless maintenance, this thermal cup keeps your drinks cold for 12-24 hours or hot for 8 hours, thanks to its double-wall vacuum insulation technology. Whether you're at the gym, out for a walk, or running errands, this sports water bottle is your reliable companion. Perfect for home, school, travel, sports, picnics, vacations, camping, and more, it ensures your daily hydration needs are met. Item Name: Thermal Cup Material: Stainless Steel Applicable Scope: Travel, Sports, Picnics, Hiking Features: Easy to Carry, Large Capacity, Leak-free Size Details: 800ml, Diameter: 21.3cm/8.39" (Approx.), Caliber: 7.7cm/3.03" (Approx.), Bottom Diameter: 10cm/83.86" (Approx.) 1000ml, Diameter: 23.5cm/9.25" (Approx.), Caliber: 7.7cm/3.03" (Approx.), Bottom Diameter: 10cm/83.86" (Approx.) 1200ml, Diameter: 26.9cm/10.59" (Approx.), Caliber: 7.7cm/3.03" (Approx.), Bottom Diameter: 10cm/83.86" (Approx.) 1500ml, Diameter: 31cm/12.2" (Approx.), Caliber: 7.7cm/3.03" (Approx.), Bottom Diameter: 10cm/83.86" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Thermal Cup