Smith has always been obsessive about seamless goggle-to-helmet integration. The Smith Stance Goggles are a direct result of this obsessive behavior. Constructed with a Carbonic-X Lens and TLT Optics, you??re sure to have a durable, fogless lens that will stand up to a ton of abuse. The Ergonomic Outrigger Positioning System gives you a superior fit that will allow you to comfortably wear the Stance with, or without, a helmet.