Product Information: Material: Bottle Body:201Stainless Steel Inner Liner: 304 Stainless Steel Cup Lid: Food Grade PP Lifting Rope: Nylon Color:Black/White/Dark blue/Army green Capacity: 510ML/17OZ Size: 17.2*7.1*8.9cm Feature: 1.304 stainless steel has strong corrosion resistance, safety and stability, no odor, tea, coffee, milk, juice, wine, etc. can be used with confidence 2.Coffe Mug with Straw Lid,so you choose drink way you like: Drink Direct or Drink with Straw 3. Quality Sealed and Leak-proof so this bottle is convenient to Portable 4. 6-Layer thermal insulation process design, the water temperature is more durable 5. With Lifting Rope,it is convenient for you to portable outdoor Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!