Upper: 100% PolyesterLeather part: 100% Suede (cow)Lining: 100% Polyester, Thinsulate™ InsulationOutsole: RubberInsole: EVA (high quality, excellent insulated foam, keep the foot try and warm)Shoelace: 100% Polyester- YKK with hook and loop closure loop- 9-eyelet lacing- speed lace system- reinforced heel area- upholstered leg- toecap
