Prefect Soft White Cap - STO (Strict Templar Observance)Prefect Soft White Cap Strict Templar Observance (STO) The Prefect Soft White Cap of the Strict Templar Observance (STO) is a distinguished ceremonial headpiece, reflecting the disciplined chivalric spirit and spiritual purity that define the Inner Order. Rooted in the 18th century Templar revival tradition, the cap embodies both historical continuity and symbolic refinement. Traditionally, specific ritual headgear was prescribed in the higher