Atlas water bottle 350ml ultra thermal insulation screw mug vacuum insulated easy clean lightweight slim compatible coffee sports drinks stainless

Domestic top-level heat retention "super insulated bottle" screw mug bottle type. Even on cold return journeys, it maintains freshly brewed temperatures. The five-layer insulation provides excellent heat retention. The clean mirror finish makes it resistant to odors and dirt, making maintenance easy. It has few parts, making it easy to wash. Heat retention capability: above 76℃ (6 hours) | Cold retention capability: below 8℃ (6 hours) | Size: width 67 × depth 67 × height 173 mm | Body weight: approximately 195 g. Material types: inner bottle and mouthpiece/stainless steel, body/stainless steel (acrylic resin), lid/polypropylene, packing/silicone rubber. Suitable for sports drinks and coffee.