Sporty frames feature ultra-lightweight, durable construction and a precise, performance-minded fit perfect for your kid's active lifestyle. 49mm lens width; 14mm bridge width; 122mm temple length Fitted with nonoptical demo lenses Adjustable temple with wire core O Matter™ mold in nosepad for maximum comfort Comfort and performance of Three-Point Fit that holds lenses in precise optical alignment Propionate Imported Kids' Wear