Hydro Flask 20 oz All Around Tumbler - OLD STYLE Color:Black The drop-in style T-slot eyebolts

The drop-in style T-slot eyebolts make them easy to install and adjust

Multi-layer memory foam inserts protect knees and shins

Effective Cleaning: Shake-to-clean or tool-free backflush methods make for quick and easy cleaning of the filter

Versatile in a variety of environments

Hydro Flask 20 oz All Around Tumbler - OLD STYLE Color:Black The drop-in style T-slot eyeboltsRefreshed and Refreshing. Ready for power smoothies or lemon ginger tea, our 20 oz All Around Tumbler keeps beverages cold and hot for hours. The new Closeable Press In Lid slides snugly shut to keep splashes at bay. The All Around Tumbler is incredibly comfy to hold and is easy to fill, sip and savor. Closeable Press In Lid slides shut to tame splashes and trap temps, then slides open wide enough for easy drinking and reusable straws. Cup Holder