Vans Sk8-Hi MTE-1 Shoes. The Sk8-Hi is an all-time Vans classic. But the Sk8-Hi MTE-1 is built for adventure with a water-resistant upper, a Primaloft insulation package, and an outsole that’s designed for increased traction. Classic style and protection from the elements. That’s what MTE is all about. A water-resistant upper provides a splash and puddle guard around the shoe and over the toe, resulting in reliable, comfortable, breathable moisture management protection. he zonal MTE™-1 Primaloft® insulation package uses a high-quality microfiber thermal insulation system to mimic the warmth-providing properties of down, keeping you warm without retaining internal moisture. MTE™-1’s lugged outsole is throw-stuff-at-me ready design that incorporates multi-directional treads, multi-level surfacing, and a siped tire-like design for increased traction in wet conditions. Our MTE™-1 comfort package uses a single-density UltraCush™ molded EVA footbed for upgraded comfort. Imported.