Belleville DES ST Hot Weather Steel Toe Flight Boot - Mens Desert Tan 5.5 Wide 330DESST 055W. S. Navy and U.S Marine Corps flight approved hot weather boot offers a great combination of both cool comfort and safety. From the ASTM certified/EH rated steel toe to the Vibram Chevron outsole designed to minimize FOD and improve traction the 330 DES ST exceeds all necessary aviation boot requirements. Specifications for Belleville DES ST Hot Weather Steel Toe Flight Boot - Mens: Manufacturer: Belleville Gender: Male Age Group: Adults Boot Shaft Height: 8 in Shoe Height: High Boot Style: Flight Boot Apparel Fit: Regular Color: Desert Tan Toe Type: Steel Safety Toe Activity: Tactical Insole Material: Single Density Molded Removable Insert Footwear Closure: Laces Activity/Occasion: Outdoor Seasonal/Temperature Use: Hot Weather Water Resistance Level: None Condition: New Footwear Upper Fabric/Material: Nylon Fabric Outsole Material: 100percent Rubber VIBRAM Chevron Midsole Material: Highly Cushioned Shock Absorbent Midsole Features of Belleville DES ST Hot Weather Steel Toe Flight Boot - Mens Berry Amendment Compliant Steel Safety Toe meets ASTM F2412-18 and F2413-18 standards for impact & compression and EH rated VANGUARD running shoe sole construction Package Contents: Belleville DES ST Hot Weather Steel Toe Flight Boot - Mens Belleville 330DESST 055W: DES ST Hot Weather Steel Toe Flight Boot - Mens Desert Tan 5.5 Wide