Knockaround Mai Tais Color:Glossy Tortoise Shell / Amber With this water filtration bottle

With this water filtration bottle

Whether you pack it in your emergency kit

Purposefully non-polarized

OpenPore technology uses adsorption (natural magnetic attraction) combined with larger pore sizes for easy drinking

The Blister Medic is the best of both worlds

Knockaround Mai Tais Color:Glossy Tortoise Shell / Amber With this water filtration bottleVacations to tropical locations and soaking up sun, cold drink in hand, inspired this classic frame design. Featuring a more rounded silhouette than our Premiums and Fort Knocks, the Mai Tais provide a sophisticated look for both men and women. FIT Comfortable and lightweight frame, with a standard width, allows for an all day wear without ear fatigue. SIZE Great for most face shapes and sizes, particularly square and heart shaped faces. K logos