5.11 Tactical: Tactec Plate Carrier5. 11 Tactical brings you the TacTec Plate Carrier, which were designed to be the most lightweight and best fitting plate carriers you can find and constructed to ensure high performance while remaining lightweight and mobile. DIMENSIONS Fits 24mm wide medium (12. 5" H x 9. 5" L x 2" W) and large (13. 25" x 10. 25" x 2. 25") SAPI platesStandard cummerbunds will accommodate a 52" circumference with the elastic relaxed, and up to 57" when fully extended