Upper: Durable, Durabuck, Perforated, Synthetic. Insole: Air Cooled, Comfort, Memory Foam. Midsole: Air Cushioned, Visible Airbag. Outsole: Slip Resistant. 5 Eyelets. Padded Collar, Padded Tongue. Flat. Heel Height: 1.75in. Design: Logo, Plain. Conforms to Safety Standard: ASTM F2892-11, EH Safe. Toe Style: Round. Fastening: Lace Up. Fit: Relaxed Fit. Ref: UTFS12204