Model: Comanche (JMMCM-98) Limited Production Batch of 500 Pieces Gender: Unisex Frame Size (mm): Lens Width Bridge Temple 50 20.5 151 Frame Materials: Combination Beta Titanium Silver Brushed w/ Dk. & Lt. Grey Acetate Hardware: Beta Titanium Frame Description: "An homage to the sophistication and prowess of the Native American nation for which its named, these glasses daringly combine voluminous acetate and beta titanium with delicate tribal-inspired filigree and hand epoxy details to create an expression of bold refinement. A new, beautifully realized combination of acetate and titanium for the Circa Collection." Frame Features: Voluminous soft rectangular shape Combination of 4mm beta titanium and 10mm acetate Beta titanium temples w/ custom epoxy detail tip Delicate tribal-inspired fligree temples Monoblock titanium hinge construction Custom 4mm rim wire w/ hairline detail Custom nose pads w/ logo & hairline engraving 4 base CR39 lens w/ backside anti-reflective treatment 100% UV protection Lens: Light blue CR39 w/back AR Packaging: Custom Burgundy Hard Leather Case Microfiber Cleaning Cloth/pocket Square Hard-shelled, Silk Fabric-covered Packaging Letterhead Press Certificate With Limited Edition Serial Number And Craftsmen Signature Warranty: 1 Year Manufacturer Handmade in Japan