Easy Spirit Quest Slip-On Shoes - wonder wovens with the comfort of stretch From the E360+ collection, this slip-on style combines breathable stretch with gel cushioning that creates an energized trampoline effect with each step. It has a woven elasticized fabric X-band upper, as well as a removable three-layer gel insole and lightweight, flexible, durable EVA outsole underfoot. Orthotic-Friendly.