This flask preserves both hot and cold liquid in their best condition with a double-wall structure. The lockable, flip-open lid allows one-handed operation with a push button that contributes ultimate convenience on the move. Stylish and ultra-lightweight, this bottle makes the perfect choice for carrying your favorite beverage around when hiking, camping, or casual family outings.

• Stainless steel interior and exterior.
• Ultra-lightweight design.
• Avoid leakage with a tightly fitted flip-open lid.
• Prevent the lid from opening accidentally with a locking ring.
• Push button for convenient one-hand operation.
• Capacity: 450ml.