Available in two versions:STANDARD version with galvanized steel positioning rings and 2 gear loops PRO FULL version with light alloy positioning rings, 1 gear loop and sling slot for streamlined fitting with the HHO and Sierra Duo harnessesGenerous padding in breathable material for maximum comfort during prolonged use Ergonomic waist band with 3D thermoforming for a better fit and excellent lumbar support Equipped with two large rear gear loops Quick closing buckle for effective and immediate operation Available in two sizes (M/L and XL) Integrated NFC chip to facilitate traceability and periodic inspections Made in Italy!