Twain is a versatile smaller frame style designed for children ages 5 to 10 years old and teens needing smaller frames. Engineered to improve colour vision, EnChroma Twain glasses are available with our 100% UV absorbing outdoor and indoor lenses. These Italian-crafted classic frames are constructed with TR-90, a lightweight nylon-based material known for its comfort and shape retaining qualities. Case included. Frame Size: 49-15-125

EnChroma® Certified Refurbished eyewear functions like new glasses and have been ultrasonically cleaned, UV sanitized, and reconditioned to meet our strict quality standards for lens and frame performance. Covered by our standard 2-year product warranty and 60-day guarantee. Not available in prescription.