product OBSIDIAN / GOLD / VINTAGE GREEN CR39
product OBSIDIAN / GOLD / VINTAGE GREEN CR39
product OBSIDIAN / GOLD / VINTAGE GREEN CR39
product OBSIDIAN / GOLD / VINTAGE GREEN CR39
product OBSIDIAN / GOLD / VINTAGE GREEN CR39

SIERRA

SIERRA OBSIDIAN $375.00 USD

PRODUCT INFORMATION
  • collection: SERIES I
  • Colorway: OBSIDIAN
  • Hardware: GOLD
  • Lens: VINTAGE GREEN CR39
  • 100% UVA/UVB PROTECTION
  • 4 BASE LENS + ANTI-REFLECTIVE COATING
  • SIGNATURE LES MONTS CRESCENT HARDWARE
  • CUSTOM DOUBLE TOOLED CORE WIRE WITH WAVE DETAIL
  • 10MM CUSTOM LAMINATED ACETATE
  • CUSTOM 5-BARREL HINGE WITH TEFLON COATED SCREWS
  • HANDCRAFTED IN ITALY / HAND-FINISHED IN NEW YORK CITY
75 PIECES IN CIRCULATION

SIZE & FIT

for-woman OBSIDIAN / GOLD / VINTAGE GREEN CR39
for-man OBSIDIAN / GOLD / VINTAGE GREEN CR39
FRAME MEASUREMENTS:
50 21 145
COMPLIMENTS THESE FACES:
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FRAME DESCRIPTION:
It's time to head West for a change of pace, towards Sierra Nevada where all you can hear is the steady stream of mountain creeks and the hum of your own thoughts, finally articulated. The Sierra is the frame to accompany this intellectual exploration: equal parts highbrow and humble, erudite and edgy — mirroring the individual who wears it. Fluid edges and a dramatic high bridge, revive and reinterpret this iconic Panto shape. A key difference? Our round lenses are generously proportioned, creating space for you to actualize the depths of your imagination.
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UNDERSTANDING SIZE & FIT

When choosing eyewear it’s important to understand three key elements that influence the size & fit of every frame. Those metrics are eye size, bridge size and temple length. To assist you in determining an ideal fit, we’ve created some guidelines to use at your disposal. Per industry standards, all frame measurements are expressed in millimeters.

50mm 21mm 145mm
The size of this frame would be expressed as
5021145
(EYE SIZE) (BRIDGE) (TEMPLE LENGTH)

EYE SIZE

Also known as the “A” measurement, the eye size is simply the measured width of one lens, from edge to edge. Generally, eye sizes range from 46mm - 62mm. Some shapes - for example - round lens shapes, are inherently produced in smaller eye sizes.

AVG. EYE SIZE - SUNGLASSES: 51mm - 54mm
AVG. EYE SIZE - OPTICAL: 49mm - 52mm

BRIDGE

Also known as the “DBL”, the bridge measurement represents the amount of distance between the lenses. Bridge sizes typically fall in the range of 14mm - 24mm. While bridge size is a critical metric in determining your fit, it’s also important to understand that naturally, some shapes call for a wider or a more narrow bridge. For example, fundamentally, round shapes call for a wider bridge, while aviators call for a more narrow bridge fit.

AVERAGE SIZE: 17mm -21mm

TEMPLE LENGTH

Temple length measures the amount of distance from the center of the hinge screw to the tip of the temple. This metric is essential to ensuring your eyewear sits firmly and comfortably behind your ears. For adults, standard temple lengths will fall in the range of 135mm - 150mm.

AVERAGE SIZE: 140mm - 148mm

PACKAGING SET:

- SIGNATURE LINEN DRAWSTRING BAG
- PROTECTIVE VELVET HARDCASE WITH METAL ACCENTS
- CUSTOM CLEANING CLOTH WITH EUROPEAN TILE DESIGN
- AUTHENTICATED LES MONTS CERTIFICATE CARD