Contigo West Loop Lid - black button

This lid fits on the Contigo West Loop thermo mug. 100% leak-proof and drip-free.

Features of the lid

• Push button to drink, release to seal
• One-handed operation offers optimal on the go experience
• Patented Autoseal Technology™ provides 100% on-the-go spill-proof and leak-proof confidence
• Button lock for added security on the go
• One-piece lid – no loose parts to misplace