Lens Size:  55mm

Both brown and blue to the outside world providing an upscale unique look

Pronunciation: "kah-hee-koh"

Lens Size: 56x43mm (WxHt) Frame Fit:  Temple 144mm

Models TN001

Serengeti Ryan Sunglasses New Lens Size: 55mmSERENGETI RYAN SUNGLASSES MODELS: SS746001, SS746002, SS746003, SS746004 The Ryan is a tribute to classic eyewear and memories of an era where style was paramount. Featuring a retro frame design with premium details, this model offers an elevated classic look perfect for everyday wear. Built with rich Italian acetate and precisely machined metal components, Ryan is a timeless choice for the true eyewear aficionado. Fit: Medium Universal SPECIFICATIONS