NAME: PEPPER-evab COLOR: Gray MATERIAL: UPPER SHELL / Nylon + Polyurethane Leather + 3M Thinsulate + eVent Waterproof Lining FOOTBED / SUICOKE EVA Antibacterial SOLE / SUICOKE Original Running Sole 3M Thinsulate Insulation (Type C) is warm yet lightweight, powerful yet thin. It helps trap body heat, while allowing moisture to escape. Women's size recommendation: We recommend going up a full size. If you are: US W5, please go with our US M4/W6 size US W6, please go with our US M5/W7 size US W7, please go with our US M6/W8 size
