The Asics Gel-Sonoma 4 Mens Trail Running Trainers are made with a breathable mesh upper for maximum ventilation along with a soft textile lining. Also coming with an Amplifoam midsole and internal heel counter. Rearfoot GEL technology ensures much needed support and comfort to the heel/ ankle. Ortholite sockline offers padding to the whole foot. Lace up fastening for a secure fit. Asics branding throughout. Colour: Black Material: Upper: Textile, Other, Lining: Textile, Outer: Other Code: 1011A177-002