CELLO Marbella Steel Thermosteel Flask, 600ml, White | 24 Hours Hot & Cold Bottle | Flask for Tea Coffee | Ideal for Office, Gym, Home, Kitchen, Hiking, Trekking, Travel Bottle

Insulation type: Double wall Food safe Stainless Steel. Temperature retention: Yes. Leak proof: Yes. Rust Proof: Yes. Odour Free: Yes | Vacusteel Technology comes with double stainless wall with Copper coating on the inside to minimize loss of temperature and keep beverages hot or cold for a prolonged period of time. | Compact design perfectly suited for an outdoorsy lifestyle like Hikes, Treks, Camping, Sports, Gym and other adventures. Store it in your bag with ease. | Enjoy the benefits of double-wall insulation, which keeps hot beverages piping hot and cold drinks refreshingly cold for extended periods. Utilizing Vacusteel technology, this flask features double stainless walls with a copper coating on the inside, minimizing temperature loss. | The flask is designed to be leak-proof and odor-free, ensuring your beverages stay fresh and free from unpleasant smells, oxidation, or rust. It's equipped with a convenient loop for easy carrying during your outdoor adventures or daily activities.