GOOM Water Mug Coffee 316 Stainless Direct Vacuum Strap Stainless Steel Mug Business Tumbler, Bottle, Bottle, Cup, Steel, 550ml, Drinking, Insulation,

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[High-grade 316L stainless steel] Features the heat retention function of high-grade 316L stainless steel. 316L stainless steel material is safer and more corrosion-resistant than 304 stainless steel and has no unpleasant odor. In addition to its heat retention and cold retention function, it will not corrode even if carbonated drinks are poured in, so while the heat retention effect may decrease with ordinary 304 stainless steel, this is not a problem with 316L stainless steel. [Built-in straw design] The straw has a silicone tip that can be folded. It can be stored inside the cup, and a beautiful-looking cup cap is attached to the straw mouth to ensure that the straw can be inserted and removed. This ensures that the straw is safely stored inside the cup and only comes out when in use, making it safer and more hygienic to use. 【Pretty Flower Decoration】The special flower decoration makes the cup more than just a drinking tool. More beautiful design, the four petal design has a lucky meaning, making the cup part of the fashion trend. [6-layer structure design] The latest 6-layer forging technology has greatly improved the heat retention effect of the cup. The heat retention effect lasts for more than 8 hours, and the cold retention effect lasts for more than 6 hours. Pour hot coffee in the morning and keep it warm until you leave work in the evening. The 6-layer forging technology makes the cup more durable and less likely to break. [2-way drinking mouth design] There are two different drinking modes in one cup. The cup lid has a normal opening and closing drinking mouth, which is suitable for drinking water in a large mouth after exercise. It also has a rotating straw mouth, which is suitable for outdoor camping and office use. There are always multiple options, making drinking more fun. GERM Tumbler Water Bottle