Trainers Mase is a mix of technical materials and high quality leathers, a footwear with a unique design. The look is enriched by the unmistakable Premiata logo. Ergonomic and super light sole. DESIGNER ID: MASE 4005Composition: Upper: 45% Calf Leather 55% Pa Lining: 100% Goat Leather Sole: 65% Eva 5% Tpu (Plastic Material) 30% Rubber