Napoli training bib from the 1999/2000 season, made by Nike. Sleeveless mesh model in sky blue, lightweight and breathable. Printed Nike logo on the chest and central Peroni sponsor. Number 9 printed on the front and back, typical of training gear from the late 90s. Loose fit, one size. A vintage piece from the Peroni sponsorship era, worn during training sessions by the Napoli squad.