• Powered by Autoseal Technology™ that provides 100% on-the-go spill-proof confidence
• Fully Dishwasher Safe
• Thermalock™ vacuum insulation keeps drinks hot up to 5 hours and 12 hours cold
• One-handed operation
• Leak-proof
• One-piece lid – no loose parts to misplace
• Easy to clean lid (lid pops open for thorough cleaning)
• Button lock for added security on the go
• BPA-free
• Material: Stainless Steel