The 308 CTOMS™ Large Drug Box is a weatherproof, crush resistant container that is tough as nails. The o-ring seals against water and airborne particles and is built to accommodate your choice of 2 separate internal foam inserts or 1 foam insert and internal mesh pocket.

The automatic pressure equalization valve insures easy opening after altitude or temperature changes.

Items placed within are protected by 2 closed cell foam inserts which can be cut to accommodate a wide range of front-line medications that can be stowed in both the lid and bottom sections of the case.