WATERSY 20oz/30oz/40oz Tumbler with Handle & Straw Large Capacity Insulated Cup, 304 Stainless Steel Vacuum Thermal Mug for Coffee Products Description: Capacity: 20oz/591ml, 30oz/891ml, 40oz/1182ml Material:  304 Stainless Steel Accessories: 2*Top Parts for the Straw 1*Tumbler with Lid 1*Sponge Cleaning Brush 1*Straw Cleaning Brush 1*Metal Straw Color:  black, white, pink, blue, dark blue, Gloss Pink, purple, color, peach pink ​1. High safety: high-quality 304 stainless steel liner, BPA-free, safe and non-toxic, tea, coffee, milk, juice, etc. can be used with confidence. drinking water is more healthy. ​2. Double-layer insulation: 6 hours of insulation, 12 hours to keep cold. ​3. Leak-proof: Food-grade silicone sealing, leakage prevention. ​4. durable: 5-layer heat preservation process design, made of 18/8 professional grade stainless steel, the water temperature is more durable. ​5. Capacity: large capacity to meet daily drinking needs ​6. The best choice of gift for friends, classmates and family. Attention: ​-Due to manual measurement, there may be an error of 1-3 cm. ​-Please understand that the color may deviate due to different monitor settings. ​-If you are satisfied with our product or service, please give us 5 stars feedback, we are very much looking forward to your review!