- 100% - MOUNT VESUVIUS - IS A SOMMA-STRATO VOLCANO - LOCATED ON THE GULF OF NAPLES IN CAMPANIA - ITALY - ABOUT 9KM EAST - OF NAPLES Technical Details VESUVIO 6-PANEL BLUE Details - Cotton twill 6-panel - Embroidered & applique logos - Adjustable self strap & metal slider buckle closure