Description: Featuring 12 to 24-hour long-lasting heat preservation, this product is convenient to use in outdoor, which is leak-proof and anti-slip. Designed with a sturdy arched bottle cap, this product is convenient for carrying outdoor, which is prefect for camping and hiking. Made of stainless steel material, this product is durable and sturdy. The length of this product is 6.9cm, width is 6.9cm, height is 28.2cm. It is suitable for home, school, office, gym, cycling and so on. Item Name: Vacuum Flasks Material: Stainless Steel Capacity: 500ML Warm Keeping: 12-24 Hours Features: Heat Preservation, Easy to Carry, Multi-purpose Color: Sakura Pink, Forest Green, Ink Blue, Light Grey Size Details: 6.9cm x 6.9cm x 28.2cm/2.72" x 2.72" x 11.1" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Vacuum Flasks