- Triple insulated
- Wide mouth for ice cubes
- Easy grip flat sides
- Non-slip silicone bottom
- Sliding, shatter-proof lid
- Cup-holder Friendly
- Monochromatic Tumblers feature new tougher-than-ever finish
- Dishwasher Safe
Keep your travels smooth and your style cool with the SierraCollection. Classic Corkcicle silhouettes are now available in hues inspired by nature, designed for adventure, and made to last.