The jersey is 50% wool and 50% acrylic fiber mesh for easier washing and features Heroic® California embroidery on the front and back. 14 cm metal front zipper and mother-of-pearl buttons on the back pockets. Original product labeled Eroica Approved is the perfect garment to wear at Heroic events around the world. Entirely made in Italy by Santini. Laundering: hand wash in cold water; do not bleach; do not dryclean; lukewarm ironing; do not dry in the dryer.