Brow Line-SP-03 Khaki/Grey

First gaining popularity in the USA in the 1950’s, brow line glasses feature a thick acetate section that covers the wearer’s eyebrows; hence the name. The brow detail is contrasted with a metal nose bridge and matching lens rims—a genuine combination frame serving the best of both world’s. - Handcrafted from 8mm bio-circular acetate with contrasting polished and raw edge surface treatments - Custom tooled metal nose bridge with matching lens rims Green Nylon sun lenses made with 39% castor oil and offering 100% UV protection - 5 barrel riveted hinges with classic triangular rivet configuratio fitted with coated 'safety' screws - Custom Japanese wave pattern inspired laser engravings on ir temple tips - "3S' metallic logo on outer temple tips - Boxmeasurements = 51 21.5 145 - Can be fitted with prescription lenses by an optician For more information about materials and lens specifications check out the specification page here