CHIPPEWA Mock Engineer 1901M09 E width SAND SUEDE Purchased approximately 10 years ago. Used infrequently. They run large, so I wore them with insoles. Heel wear is present, but they are still wearable. ■Sizing The sales page recommends going down 1.0 cm from your usual sneaker size (or -0.5 for those with wide feet and high insteps). ↑ That's accurate.