S3 CI SRC. 200 joules athletic non metallic toe cap - ultra light (50% lighter than a steel toe cap). Anti puncture ultra flexible midsole (1100N) FLEXIUM™ metal free. Amagnetic with thermal insulation. Protects 100% of the foot surface. Water resistant leather and textile upper - Poromax® 3D breathable, absorbent, fast dry lining. Forefoot and heel reinforcements. Speed lacing system and secured lace pocket with watertight bellows. Coolmax® insole for optimal perspiration absorption. PU/TPU outsole.