The perfect fly box for carrying Articulated/String Leeches and Tube Flies. Normally hard to contain Articulated/String Leeches are stored in the compartmented base and trapped in place by the swing leaf. Tube flies are held in place by gripper holes. Extra flies and stinger hooks are held in the slotted blue material on the leaf. Tough as nails polycarbonate construction, fits in a fishing shirt pocket. 6″ x 4″ x 1 3/4″. Made in Wyoming.