Shokz Open Swim Black Men's Apparel Each week’s workouts build on

Each week’s workouts build on the last

sun protection and cooling effect

DO YOU BLEED FLUORESCENT GREEN

but there’s more to the natural landscape than fresh air and scenic views

Shokz Open Swim Black Men's Apparel Each week’s workouts build onTake open ear listening to new depths. OpenSwim (formerly Xtrainerz) is engineered with Shokzs signature open ear design and 7th generation bone conduction technology to ensure bud free, comfortable listening all day, in or out of the water. OpenSwim is completely waterproof and submersible, and features four gigabytes of MP3 storage, enabling athletes to train harder; no wires, no devices, no limits. Internal Music Storage Only Not Bluetooth