Era 30oz - Sage Men's T-shirt The double-wall vacuum insulation helps

The double-wall vacuum insulation helps your drink stay cold

giving it a high level of resistance to dust and mud

Style: N2022

The DuraHide Material is 100% waterproof

The Shoalwater Tech Pants are so popular we had to create shorts using the same sweet features and technology

Era 30oz - Sage Men's T-shirt The double-wall vacuum insulation helpsA new Era of straw tumbler is here. Our Era tumbler is totally leakproof, and made for stress free sips on the go. It has our fully leakproof Turn lid that works for both cold and carbonated beverages, ColdKey metal straw for minimizing the amount of plastic sitting in your water, BevGuard technology to keep ice for 24+ hours, and a cup holder friendly base so you can enjoy 30oz of your favorite beverage, free of leaks and spills throughout your daily