500ML Stainless Steel Lightweight Vacuum Flask Bottle Set

Smart Flask and Cup Set

Features:
- Heat preservation in winter and cold in summer
- The cup body is super small
- Convenient to carry
- It can be easily put in the pocket, and the bag is upside down
- Safe and reliable
- Using food-grade pp silicone rubber
- High-temperature resistance
- Corrosion resistance
- Double insulation, and heat preservation
- Effect up to 12 hours

What's in the box
1x 500ML Stainless Steel Lightweight Vacuum Flask Bottle Set