Design: The cup lid has a unique shape and can be lifted with one finger. The threaded plastic lid is anti-slip and will not fall. Capacity: 600ml large capacity, enough water for a day. Suitable for the crowd: office, going out. Material: 316 and 304 are available. Spray painting process: Various spray painting processes can be customized for the whole body, including but not limited to, bright matte paint, transparent paint, plastic spray, etc. [email protected]