- •Lightweight and extremely flexible construction.
•Breathable sport knit.
•Full-grain leather trim.
•J&M Smart Degree Technology™ temperature-regulating polymers that line interior activate and both hot and cold temperatures, so feet feel just-right all day long.
•Removable, dual-density cushioned footbed.
•Extra-flexible grooved EVA sole.
•Leather Working Group Gold Rated tannery.