576990 or 699504 NEW KEEN Size 7 Utility Men Detroit XT Waterproof Work Boot 100% Man Made Rubber sole Shaft measures approximately Ankle" from arch Boot opening measures approximately 2.25" around Steel Toe: left and right asymmetrical, wider steel toes offering maximum comfort and unobtrusive fit that meet or exceed ASTM F2412 and F2413 EH compression and impact safety standards Waterproof: keen.Dry is a waterproof, breathable membrane liner that lets vapor out without letting water in for keeping your feet dry and comfortable; this boot does have a liner that integrates with the waterproof membrane Traction: oil- and Slip-Resistant, Non-Marking, rubber, siped outsoles that meet or exceed ASTM f1677-96 and F2913 SATRA standards Underfoot protection: Electrical Hazard (eh)-rated footwear provides a secondary source of protection incase accidentally coming into contact with live Electrical circuits 576990 or 699504