SUMMER OF 67 X - ECO CRYSTAL SUNSET/BROWN POLAR
This iconic look was etched into counterculture from the 60s and still packs a punch today, made with better materials. OTIS' two unique Summer of 67 X frames feature in their Limited Edition Outerknown Collaboration, crafted with biodegradable frames and mineral glass lenses. Style meets sustainability.
Mineral Glass is created from natural elements like sand and soda ash. It’s endlessly recyclable and harmless to humans and animals alike. It’s high resistance to scratching and lack of distortion make it the world’s best lens material. It really does have to be Mineral Glass.
4 BASE LENS CURVE
Lens 'Base Curve' is a measure of the front curvature of the lens. The higher the number, the greater the curve.
Sizing: 50 - 21.5 - 145 (mm).
100% UVA/UVB PROTECTION
All OTIS fixed-tint lenses block 100% of harmful UVA, UVB and HEV light to provide superior protection from solar damage causing intraocular melanoma and macular degeneration, as well as reducing eye fatigue and reducing the visible signs of aging, while maintaining true color and depth perception.
ECO ACETATE FRAMES
Their Eco-Acetate frame is made from renewable resources widely present in nature. Derived from cotton seeds and plant matter, the acetate component of this frame is 100% recyclable and 100% biodegradable. These frames are fully compliant to ISO1870 and have undergone exhaustive tests at specialized laboratories and declared 100% biodegradable. OTIS Eco-Acetate holds all the asthethical characteristics of traditional acetate but feels warm and silky.
VISSOTTICA HINGES WITH STAINLESS STEEL SCREWS
OTIS frames are produced with high quality 3, 5 and 7 barrel hinges.