【Peacock】450ml Stainless Steel Thermal Cup (Twist-and-Sip) Smile Mark - Matte Black

__Choosing a Thermos:__ When selecting a thermos, price isn't the primary consideration. The safety of the materials is paramount to our health, ensuring we can truly enjoy our cold or hot beverages. Some low-cost products on the market lack sophisticated insulation technology, often compromising on thermal performance and potentially containing harmful substances like heavy metals. When choosing, consider the material, technology, and brand of the thermos. This ensures not only longer-lasting temperature retention for your drinks but also a more durable product. **Japan Peacock, the parent company of Peacock, was founded in Osaka in 1923, specializing in the production of thermal flasks. They are a member of the Japan Thermal Product Association, alongside Tiger and Zojirushi.** **A quality brand with a decade of zero complaints – Japan Peacock, with a century of meticulous craftsmanship, embodies passion and integrity, achieving its status as a time-honored brand, worthy of your trust and peace of mind.** A twist-and-sip design to savor every moment. Rotate the lid 180 degrees to reveal the drinking spout and sip directly. Once finished, turn it back 180 degrees to the right to close. The slender, hand-fitting body, along with a lid and stopper that easily detach for cleaning, makes it an elegant companion for your time at work or study. Dual-layer vacuum insulation for long-lasting hot and cold retention. The 60mm wide mouth design means you don't have to worry about large ice cubes. The lid gasket is fully detachable for easy cleaning, ensuring no hidden dirt. https://www.chiyatrade.com/upload/web/2026/Peacock/AAC45/700_01.jpg https://www.chiyatrade.com/upload/web/2026/Peacock/AAC45/700_02.jpg https://www.chiyatrade.com/upload/web/2026/Peacock/AAC45/700_03.jpg __Specifications:__ Capacity: 0.45 L Mouth Diameter: 60 mm Dimensions: 73x73x225 mm Weight: 0.29 kg Materials: Interior & Exterior - Stainless Steel SUS304 Lid - Polypropylene Resin Thermal Insulation: Above 88°C after 1 hour, Above 70°C after 6 hours Cooling Retention: Below 10°C after 6 hours Origin: Japan Peacock - China Factory __Precautions:__ Keep this product away from fire sources. Ensure the lid is securely closed and the stopper is tightly screwed. Fill the beverage to approximately 1 cm below the stopper. Keep out of reach of young children. Do not fill with dry ice, carbonated beverages, etc. Do not immerse in water for cleaning or wash in a dishwasher. **※ Gently twist to reveal the drinking spout; over-rotating may open the entire lid. Please be mindful during use!** **※ Cold retention products can also achieve thermal insulation, as the vacuum structure of both hot and cold insulated cups is the same.** Higher vacuum technology leads to better product performance. Peacock products are sold globally and strictly adhere to Japanese quality standards.