Brigadier B3

Brigadier B3 Patented Belt-Mounted Eyeglass Holster – for Active People – Construction, Boating, Fishing
The Brigadier B3 Is a case in which to secure your sunglasses after you take them off. This lightweight, compact Vegan leather case was exhaustively researched and field-tested for military and police use. It is an open-mouth, internally armored belt-worn device that holds most sizes and shapes of glasses without any straps, flaps, or snaps; yet holds the glasses firmly under strenuous physical or situational challenges endured by the wearer. It contains no metal or moving parts. It floats and will never rust.