Climb the leaderboards in style with Echo, designed for elite performance; these high-wrap, square half-rimless frames combine sleek stainless-steel construction with lightweight durability, making them perfect for marathon streams and intense gaming sessions on the latest competitive game titles. Featuring unique perforated temples and sturdy hinges with 180-degree flexibility, the Echo glasses deliver functionality and flair, embodying the cutting-edge look of the eSports scene. GUNNAR’s signature Amber tint and patented Focus lens technology reduce eye strain, block harmful blue light, and enhance visual clarity to give you the competitive edge you need to dominate the game. Key features include a high wrap style with half-rim construction crafted from durable stainless steel, sturdy 180-degree hinges, GUNNAR patented lens technology, G-Shield® Plus lens coating which is anti-reflective, smudge-resistant, and oleophobic, and the ability to block harmful blue light and 100% UV. Specs include lens width of 56 mm, lens height of 41 mm, nose width of 15 mm, frame width of 132 mm, temple length of 137 mm, and a weight of 27 grams (without packaging). Included with your purchase are a Pro eSports Case, Microfiber Pouch, Microfiber Cleaning Cloth, and a 12-month Warranty.