Make every day refreshing with Corkcicle's Tumbler, aka the coolest cup ever. Crafted from stainless steel with proprietary triple insulation, it keeps contents cold and refreshing for 9+ hours and hot for 3. Stays cold even longer with drinks containing ice. Plus, it comes with a sliding, shatterproof Lid.
- Cool for 9+ hours, hot for 3
- Triple insulated
- Sliding, shatter-proof crystal clear lid
- Stay-put silicone bottom
- Easy-grip, flat sides