CENSUN 304 Stainless Steel Vacuum Flask Large Capacity Outdoor Portable Sports Bottle, Capacity： 530ml(Black)

1. Double-layer 304 stainless steel, multilayer physical vacuum structure
2. Straight drink in a small sip, convenient handle, long-lasting heat preservation, sealed and leak-proof
3. Thick design of the cup body, strong and resistant to fall
4. Built-in sealing ring, 360-degree leak-proof
5. Straight drink with a small sip, not easy to choke the throat, not easy to spill
6. Convenient handle, easy to carry
7. Insulation performance: 6-12 hours
8. Function: portable, vacuum, heat preservation, drop resistance
9. Material: 304 stainless steel+PP+silicone
10. Capacity: 530mL / 700mL
11. Size: 530mL: 240x80mm, 700mL: 290x95mm