IOLOYU 1 Liter Large Capacity Stainless Steel Thermos Water 1000ml Direct Drinking Opening and Easy to Stylish Vacuum Insulated Water Portable with

Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. 1. [Safe Water Bottle | Made of 316 Stainless Steel | Safe for Health-Conscious People] The inner bottle of this water bottle is made of 316 stainless steel, the same material used in medical equipment. It's acid-resistant and corrosion-resistant, so it preserves the flavor of your drink and is compatible with a variety of beverages, including tea, coffee, juice, and sports drinks. Because it's used every day, it's made of a body-friendly material. 2. [Three drinking styles for this thermos: direct drinking, gulping, and sharing] Drink directly from the thermos; the lid opens with one touch and conforms to the shape of your mouth for smooth water flow. Drink freely; after opening the lid, you can drink freely, allowing for quick hydration. Drink using the small lid; pour the water from the cup into the lid, which has a rounded handle for easy portability. Flexible use for various occasions, such as outdoors or after exercise. 3. [Large 1 Liter Capacity & Lightweight 430g | Practical Size] This insulated bottle has a slim design with a height of 31cm, a base diameter of 7.2cm, and a drinking spout diameter of 4.8cm. It weighs just 430g, yet holds a generous 1000ml. Stay hydrated all day without the need for frequent refills. Perfect for desk use, travel, sports, and parent-child use. 4. [7-Layer Vacuum Insulation | Long-Lasting Hot & Cold Insulation] The stainless steel bottle's copper-plated inner wall and seamless vacuum construction prevent heat from escaping, keeping drinks hot or cold for hours. Enjoy a comfortable drinking experience year-round, keeping drinks warm in winter and cool in summer. At the same time, the bottle prevents burns and condensation. 5. [Disassembled and Washable Design & Portable Handle Included] The mug bottle lid can be disassembled and thoroughly washed to keep it clean. The convenient handle makes it perfect for carrying around, whether you're out and about, commuting, hiking, going to school, or even in the car. The leather handle is stain-resistant and durable. If you're not satisfied with your purchase, please feel free to contact us at any time. IOLOYU offers a hassle-free return and exchange service, ensuring a comfortable and stress-free shopping experience. This insulated bottle has a generous 1000ml capacity, making it perfect for the whole family or for a day's worth of hydration. The inner bottle is made of high-quality 316 stainless steel, which is corrosion-resistant and does not alter the taste of the drink, making it safe for health-conscious people. The unique 3-way spout design allows for three different drinking styles: direct drinking, wide-mouth drinking, or sharing with a cup. Its convenient design allows for quick opening and closing with the push of a button, and the lid can be easily disassembled and washed for hygiene. The seven-layer vacuum insulation keeps drinks hot for hours. Perfect for cold drinks in the summer and hot drinks in the winter. The handle makes it easy to carry when you're out and about. This versatile bottle is perfect for a wide range of occasions, including sports, the gym, commuting to work or school, the office, travel, and outdoor activities. Its simple yet sophisticated design makes it a perfect gift for both men and women.