Traditional and timeless, the Sovereign Field Boot offers a more comfortable heels-down position with the unique Mountain Horse® Prolaze-FlexnotchTechnology. Attributes include strong and durable full length YKK® Vislon zipper in back, snap zipper keeper at top of boot, durable hidden elastic along the side of the zipper for a comfortable fit, soft premium selected genuine leather lining, spanish cut top, 9 sets of eyelets with fixed elastic lacing, exclusive Mountain Horse® Prolaze-FlexnotchTechnology for a comfortable heels-down position, ergonomically-designed removable ShockXAdvanced insole, protective heel cover with snap to safeguard your zipper, exceptional High-Densityoutsole with grip responsive ripple zones for increased performance and integrated tempered steel shank for improved stability while riding and walking. Complimentary Mountain Horse® inflatable boot trees and boot bag included in box.