An essential style for those who love the outdoors. Rambler X, a larger size of an OTIS classic, has a lightweight yet tough Swiss Grilamid frame that will stand up to your brightest adventures. An absolute classic, with key hold nose bridge and side temple details. 

Product Features:

• Mineral Glass Lenses
• Category 3 - 100% UVA / UVB protection
• Grilamid Frame
• Stainless Steel Hinges 
• 6 base lens curve: Lens 'Base Curve' is a measure of the front curvature of the lens. The higher the number, the greater the curve. 
• Lens Width: 60mm
• Bridge Width: 17mm
• Temple Length: 135mm