SKYSONIC Colorful Geometric 12 oz Tumbler Stainless Steel Vacuum Insulated Travel Tumbler with Straw and Lid, Durable Coffee Mug Drinking Cup

Specification, Material: 18/8 food grade stainless steel, Size: M-2.7(bottom)x3.3(mouth)x6.6(height)Inch / 7x8.6x17CM, S-2.7(Bottom)x3.5(Mouth)x5.9(H)Inch / 7x8.8x15.2CM, Capacity: M-20oz (600ml) / S-12oz (350ml), Holding time: keep warm for 6 hours, keep cold for 18 hours, Printing: External bottle printing (cap fixed transparent, mouth and bottom of the bottle whole circle silver), Packing: 1*Tumbler + 2* Stainless Steel Straws + 1* Straw Brush, ,Features, *18/8 food grade stainless steel, BPA free, safe., *Double wall vacuum insulation, excellent heat preservation., *Leak-proof and spill-proof ABS lid, easy to drink., *Equipped with 2 food grade stainless steel straws in different shapes., *Sweatproof and easy to grip., *Cute pattern design on the surface., ,Warm Tips, *Minors please use under adult guidance or after telling., *Wash the inside and outside of the cup in warm water with neutral detergent before use., *When adding boiling water to the cup, do not overfill it to prevent overflowing and scalding., *Do not use a straw when adding boiling water to the cup to prevent scalding., *Do not add dry ice, carbonated beverages and other liquids that are easy to produce high pressure in the vacuum cup; do not add soy sauce, soup and other liquids containing alkaline and acidic components to avoid corrosion of the cup. Please drink and wash it as soon as possible after filling it with milk., *When cleaning, please use neutral detergent warm water, please do not bleach., ,Service, We are always trying to improve the quality of our products and services, if you are not completely satisfied with your purchase, please contact us and we will give you a full refund or exchange, no questions asked.