LOCK&LOCK Insulated Bottle, 304 Stainless Steel, Keeps Hot And Cold Water, Outdoor Camping Travel Bottle, 1.8L, Blue

Double insulation technology

Maintains temperature above 53°C for 24 hours when filled with 95°C water at ambient temperature 20°C ±5°C

Long-lasting cold and heat retention

One-button water pouring mechanism for easy and quick use

Dual lids with sharing function; outer lid can be used as a cup, inner lid as a small bowl

Retractable handle for convenient carrying and car travel

Equipped with carrying handle and hanging strap

Leak-proof design with silicone seal

Lightweight and portable

Made with food-grade materials ensuring health and safety

Easy to clean and maintain

Condensation inside lid area is normal due to temperature difference

Rust prevention by cleaning with diluted vinegar if red stains appear

Clean thoroughly before first use

Preheat flask with hot water to enhance insulation

Store in a cool, dry place after cleaning and drying

Product dimensions and capacity are manually measured and for reference only; actual product may vary

New and old versions of the valve are shipped randomly; both have the same function

Suitable for outdoor activities, sports, and daily use to keep beverages warm or cold for extended periods