12 oz unbreakable stainless steel bottle with durable plastic screw-on leak-proof Liquid Lock lid. The cleverly designed Liquid Lock lid has a sip hole with an easy slide in/out lock that prevents leaks and spills from the sip hole when not in use. Slide out to open and drink; slide in to seal closed. Double wall insulated to keep drinks cooler longer. Wide mouth opening fits ice cubes.

Dishwasher safe (top rack). BPA free.