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Signature round sunglasses product image (primary)
Front-facing pair of round sunglasses with glossy black full-rim frame, round green gradient lenses, and small silver decorative rivets at the upper outer frame corners.

Ray-Ban

Signature Round Sunglasses

CA$220.00CAD
In Stock

Ray-Ban Signature round sunglasses (model RB 2180) are lightweight plastic-frame sunglasses with a glossy black round rim, green gradient lenses, and 100% UV protection. Made in Italy, they measure 51 mm eye width, 21 mm bridge, and 145 mm temple length, suitable for everyday outdoor wear.

Gender
unisex
Category
Apparel & Accessories > Clothing Accessories > Sunglasses
View on merchant siteJSON

Specifications

Round metal frame sunglasses with UV protection, made in Italy

100% UV protection, lightweight plastic frame, shiny round metal frame

Material
Plastic
Gender
unisex
Age Group
adult
Condition
new
Category
Apparel & Accessories > Clothing Accessories > Sunglasses

Additional Attributes

  • Shiny round metal frame
  • 100% UV protection
  • Lightweight plastic frame
  • Made in Italy
  • Model number: RB 2180
  • Eye width: 51 mm
  • Bridge: 21 mm
  • Temple: 145 mm

Product Insights

The Signature Round Sunglasses by Ray-Ban offer a refined vintage aesthetic with a round silhouette and keyhole bridge, updated with a 51mm lens that fits a broader range of face shapes. Priced at 203 CAD, these Italian-made frames provide UV400 protection and lightweight comfort through a high-shine plastic construction. However, unlike some cheaper competitors, they are non-polarized, presenting a tradeoff between material heritage and polarization functionality.

Verified claims

Lens size
51mm lens is a 1mm increase from the classic 50mm, fitting more face shapes.
Design
Round silhouette and keyhole bridge are direct vintage Ray-Ban carryovers.
Value
Italian-made and UV400 at a price similar to the all-metal RB3447.
Polarization
Non-polarized, unlike some cheaper alternatives that include polarization.
Fit
Versatile 51mm lens fits round, square, oval, heart, and diamond faces.
Comfort
High-shine plastic frame mimics metal look and is lightweight for all-day comfort
UV protection
UV400 protection covers 100% UVA/UVB, same as all Ray-Ban models.
Comfort
The lightweight build prioritizes all-day comfort and wearability over heft.
Bridge length
The keyhole bridge measures 21mm, a signature carried over from Ray-Ban's earliest round frames.

Product record

Title
Signature Round Sunglasses
Brand
Ray-Ban
Price
203 CAD
Availability
In stock

Buying Guide

1 comparison · 8 sources

Product comparison

Compared within this brand.

Why and when to choose each product
This product

Signature Round Sunglasses

Ray-Ban

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Round Metal Sunglasses

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Metallic Oval Sunglasses

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Signature Round Sunglasses: Choose this if you want round, full-rim sunglasses with a glossy black frame, green gradient lenses, and silver rivet accents at the upper corners, offered in one size with a 51 mm eye width, 21 mm bridge, and 145 mm temples. The retailer lists 100% UV protection, a light and comfortable frame (a retailer assertion, not a customer-reported outcome), and Italian manufacture. Note that the listing describes the frame as both metal and plastic, so the exact material is unclear from the available information.[1,2,3]Round Metal Sunglasses: Choose this if you want a '60s-inspired round style in a thin metal frame with a polished gold finish and medium-green tinted circular lenses, with 100% UV protection. The slim gold temples have translucent clear tips and adjustable nose pads on metal arms for fit. Note it comes only in one size (eye width 53 mm, bridge 21 mm, temple 145 mm) and only in the Gold colour.[4,5,6]Metallic Oval Sunglasses: Choose this if you want a lightweight, comfortable metal-framed oval style with slim temples, adjustable clear nose pads, and 100% UV protection. The black variant has a thin dark metallic frame, oval/round lenses that appear green-blue tinted, and comes with a designer case and small cleaning cloth; it is made in Italy and offered in one size (eye width 51 mm, bridge 21 mm, temple 145 mm). Note that the lens tint is described only by appearance, so confirm the look suits you if a specific lens color matters.[7,8]

Image Analysis

2 images
Signature round sunglasses product image (primary)
01

Product

Front-facing pair of round sunglasses with glossy black full-rim frame, round green gradient lenses, and small silver decorative rivets at the upper outer frame corners.

  • Overall shapeSymmetrical round full-rim frame shown from front, gently curved bridge connecting lenses and straight temples visible behind lenses.
    1 regionx 0.06 · y 0.34 · w 0.88 · h 0.32 (high)
  • Frame material and finishGlossy black frame appears to be polished plastic or acetate with reflective highlights along upper rim.
    1 regionx 0.10 · y 0.35 · w 0.80 · h 0.22 (high)
  • Lens appearanceRound green gradient lenses that are darker at the top and transition lighter toward the bottom.
    2 regionsx 0.14 · y 0.38 · w 0.28 · h 0.27 (high); x 0.58 · y 0.38 · w 0.28 · h 0.27 (high)
  • Bridge detailNarrow keyhole-like bridge cutout centered between the lenses with same glossy black finish.
    1 regionx 0.44 · y 0.40 · w 0.12 · h 0.08 (high)
  • Temple visibilityTemple arms extend rearward and are visible through the lenses as dark, slightly tapered shapes ending outside the frame; tips not fully visible.
    2 regionsx 0.20 · y 0.42 · w 0.12 · h 0.20 (medium); x 0.68 · y 0.42 · w 0.12 · h 0.20 (medium)
  • Decorative rivetsSmall oval silver rivet or metal accent located at the upper outer corner of each lens/frame.
    2 regionsx 0.08 · y 0.37 · w 0.05 · h 0.05 (medium); x 0.87 · y 0.37 · w 0.05 · h 0.05 (medium)
  • Brand logo on lens“Ray-Ban script logo printed in white on the upper left area of the left lens.”
    1 regionx 0.17 · y 0.41 · w 0.07 · h 0.07 (high)

Other

Studio-style product shot on a white background with soft shadow cast below the eyewear; even frontal lighting with minimal reflections.

  • Background and stagingPlain white background with no visible props or packaging.
  • Cast shadowSoft gray shadow directly beneath the lenses and bridge, indicating the glasses are slightly elevated from the surface.
    1 regionx 0.18 · y 0.60 · w 0.64 · h 0.08 (high)
  • Image qualitySharp, high-contrast image with clear edges and visible highlights on frame; no motion blur.

Colors

gloss black· frame#0E0D0Cgreen gradient· lensespolished silver· metal rivetswhite· lens logo
Signature round sunglasses product image 2
02

Product

Glossy black round-frame sunglasses with green-tinted round lenses, visible silver rivets at the upper outer corners, and a scripted metallic logo on the outside of the right temple; inner left temple text is partially visible.

  • Frame shapeRounded full-rim acetate frame with continuous circular rims and a small keyhole bridge between lenses.
    1 regionx 0.12 · y 0.40 · w 0.48 · h 0.37 (high)
  • Frame finish and colorHigh-gloss black finish on the entire visible frame and temples.
    1 regionx 0.12 · y 0.40 · w 0.76 · h 0.34 (high)
  • LensesRound green-tinted lenses with a subtle darker-to-lighter vertical gradient.
    2 regionsx 0.14 · y 0.43 · w 0.28 · h 0.29 (high); x 0.33 · y 0.48 · w 0.28 · h 0.27 (high)
  • Rivet detailSmall round metallic rivets visible at the upper outer corners of both rims.
    2 regionsx 0.11 · y 0.51 · w 0.04 · h 0.04 (medium); x 0.39 · y 0.48 · w 0.03 · h 0.03 (medium)
  • Exterior temple logoScript logo printed on the outer side of the right temple in a light metallic or white color.
    1 regionx 0.57 · y 0.49 · w 0.12 · h 0.08 (high)
  • Inner left temple text“Legible block of small text on the inner left temple including the phrase 'MADE IN ITALY' and the characters 'CE'.”Partial
    1 regionx 0.18 · y 0.24 · w 0.25 · h 0.12 (medium)
  • Lens corner scriptSmall white script marking on the upper corner of the left lens near the frame (brand initials or signature-style), visible against the lens surface.
    1 regionx 0.18 · y 0.44 · w 0.07 · h 0.07 (medium)

Other

Studio product shot on a plain white background with soft shadow beneath the glasses; three-quarter front-left view showing both lenses and temples, with soft even lighting from above-left.

  • Shot compositionThree-quarter front-left perspective showing the front rims and both temples laid on a flat surface.
  • Background and surfaceUniform white background and surface with a soft gray shadow under and to the right of the glasses.
  • LightingSoft, diffused lighting producing gentle highlights on the glossy frame and faint reflections on the lenses.

Colors

gloss black· frame and temples#0E0D0Cgreen tint· lensesmetallic silver· rivet and small metal accents#BABCBBwhite/silver script· exterior temple logo and lens script

Documents & Data

Provenance

Merchant Link
https://www.simons.ca/en/men-accessories/sunglasses/round/signature-round-sunglasses--8877-22104?colourId=0
Updated