Features: High-Quality Material: This straw insulated cup is made of high-quality material, which is durable and wear-resistant, not easy to break, and can be used for a long time. Anti-scalding: This drinking glass is toughs and durable, easy to clean, anti-scalding and anti-falling. Easy to use: This water cup has good sealing and does not leaks when turned over. It has a wide mouth design and is easy to clean. It is easy to use when drinking with a straw. Portable: The water cup is small, compact, lightweight, and designed with a foldable handle, making it easy to carry. Wide range of uses: The straw insulated water cup is suitable for outdoor sports, camping, running, hiking, etc. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Stainless steel Size: Bottom diameter: 7.8cm, height: 17cm Capacity: about 550ml Package List: 1 x Straw Insulated Mug