ATHLETICA SIRIUS FELT ATHLETICA SIRIUS is a men's black sneaker, bringing Lotto's rich heritage back to life with a bold, running-inspired design. A direct evolution of the iconic 1995 training shoe, this model was originally crafted to ensure maximum shock absorption and a comfortable fit. Today, SIRIUS '95 returns with contemporary colorways and materials, making it a must-have for sneaker enthusiasts. UPPER - Felt vamp and quarter - Suede toe cap - Leather eyestay and heel counter - PU nappa side insert OUTSOLE - MIDSOLE: EVA - BOTTOM: rubber