Takeya Actives vs Tronco 20-Ounce Glass Tumbler

Overall, however, it's easy to keep clean, keeps water cold, and is very durable without being too heavy.

With the straw opening, we expected the Tronco to be prone to spills. Instead, it proved to be one of the most secure of all types due to the sealed silicone ring. We were a bit concerned about the durability of the glass at first, but the glass is thick, and the sleeve kept it protected and intact throughout our testing period, even with a few short drops.