Era 40 oz. Tumbler - Dark Aura Men's Boots With AG8 Dual-Density PU Removable

With AG8 Dual-Density PU Removable Footbed and Cement Construction

This isn't your dad’s button-down

plus a breathable mesh lining

Compression testing determines the amount of static pressure a steel/composite toe cap can withstand

AMP – Advanced Memory Polyurethane insole

Era 40 oz. Tumbler - Dark Aura Men's Boots With AG8 Dual-Density PU RemovableA 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 40oz of your favorite beverage, free of leaks and spills throughout your daily