Great for active sports and an active lifestyle, the Wiley X Gravity is part of Wiley X's Climate Control™ series. The Gravity shares many of the same features of the Wiley X Echo; however it offers a streamlined frame. These sunglasses have a durable, flexible nylon frame with rubber nose pads and temple accents as well as a removable soft foam eyecup that is vented to reduce fogging. Theres no surprise that the Wiley X Gravity is a REXY Winner for Best Motorcycle Sunglass of 2018. Features include: temple strap, removable foam eyecup, ANSI Z87.2 approved, prescription ready.