The Perfect Balance Of Traction And Flexibility Combine In The 5.Zerøgrand Wingtip Oxford. The Ghillie Cord Lacing System Design, Wraps Through The Tongue To Ensure A Close And Steady Fit, While Providing Optimal Adjustability In This Classic Silhouette. All Day Comfort Has Never Looked Better.Specifications:- Upper: Built For An Ideal Fit.- Back Pull Tab Allows For Easy On And Off.- Ghillie Cord Lacing System, Tongue And Lining Construction Designed To Provide Optimal Adjustability.- Eva Footbed Cushions Every Step.- Midsole: Grand 360 Eva Midsole.- Distinctive Zerøgrand 5.0 Diamond Shaped Design That Allows For Greater Flexibility While The Cushioned Underfoot Foam Compound Provides A Softer Ride.- Soft And Flexible Welt Material Combined With Welt Cutout Promotes Additional Flexibility.- Outsole: Full Length Rubber Designed To Allow Midsole Flex Grooves To Move Freely.