Made of 304 stainless steel, this inner cup is odorless and does not leach harmful substances. It's compatible with various beverages including hot water, lemonade, coffee, and tea, and is corrosion-resistant and rust-free.
The hollowed-out handle lid allows for easy carrying or hanging, freeing your hands for convenient portability.
The silicone seal prevents leaks even when inverted and shaken, ensuring safe storage in your bag.
The sleek, cola-bottle shape provides a comfortable grip, and the wide mouth makes it easy to clean.
Double-layer stainless steel vacuum insulation effectively prevents heat conduction and maintains long-lasting temperature:
Hot water retention: Keeps hot water warm for extended periods, perfect for enjoying hot or warm water or herbal tea in autumn and winter;
Cold water retention: Keeps ice water, cold drinks, and sparkling water cold for longer, perfect for cooling down during summer activities.