I didn't care for these boots, returned them. The size was somewhat large, they didn't want to stay on my foot, couldn't imagine wearing them for hours. Also, although billed as Cool, they became very hot within minutes of trying them on around the house. For hot weather use I found an open top boot pumps out hot air when moving, these seal in the heat. Would probably be a great boot for cold weather though, if they fit your feet well enough to keep them from wiggling around. Construction is very nice though. I ended up buying a $20 pair of Honeywell brand boots from Tractor supply, which fit my needs perfectly and were more comfortable, and returned these to the seller.