Blackout November | Save big on designer eyewear from your favourite brands
Free Shipping
  • Fast Domestic & International Delivery*
  • Online Order Tracking + Secure Service with Leading Delivery Companies
  • Free Shipping for orders over C$89
More Info >
Free Lenses
We offer free basic 1.5 index lenses on most prescription eyeglasses. We provide opportunities to upgrade and add features during checkout. We make shopping online for your glasses simple, efficient and safe .
Best Price Guarantee
100 Day Returns
More Info >
Vision Care
Many vision care insurance providers cover the cost of prescription glasses, and some of them also cover prescription sunglasses and contact lenses. See more info and how to check if you are eligible here.
Ask our opticians
  • We have qualified opticians on call to answer your questions and help you choose lenses and frames.
  • Click here to speak to one of our opticians.
833-666-0288
  • Available Mon - Fri, from 9am - 6pm EST
Help
Get Started
Service
Track my order
fr
Glasses
Sunglasses
Lenses
Brands
Contacts
Sale
Popular Shapes
Popular Frame Types
Virtual Try On
Virtual Try-On

Try on over 8,000 frames virtually

Popular Shapes
Rayban
Oakley Shop All
Sports

Sunglasses for all sporting activities.

Polarised

Reduce glare when most needed

Virtual Try-On

See how a frame will look in seconds.

Lens Hub

Discover our lens types

Progressive Lenses

Three prescription strengths in one lens

Transitions®

Seamlessly adapt to changing UV light situations

Frequency
Lens Type
Clearance Sale Clearance Sale
Sunglasses Eyeglasses
Designer Outlet Designer Outlet
Sunglasses Eyeglasses
Prescription Glasses C$35 Prescription Glasses
Shop Now
Coupons & Vouchers Up to 70% off Sunglasses
Shop Now
Buy one, get one 50% Buy one,
get one 50%
Sunglasses Eyeglasses
Ray Ban® Official Reseller
Brand Badge
Certified Authentic
Check Now
Ray-Ban RX6421 2997
Only 1 left in stock Only 4 left in stock Only 1 left in stock

Note: Image shows multiple packaging styles for reference only. Your order includes only one authentic packaging set.

Ray-Ban RX6421 2997

(7) Read Reviews

People love it

C$257
Including lenses
or 4 payments of C$64.25 Afterpay Icon
Save with Vision Insurance
    Vision insurance can significantly reduce the cost of prescription eyewear or contact lenses. You can claim reimbursement using our itemized receipt upon purchasing your prescription eyewear or contact lenses with your insurance provider.

Select size: M (5218-140)

  • M
  • L 54
  • L 56
71% of buyers selected this option
Buy Frame Only
Ready to ship
  • 1. Free Shipping for orders above C$89
  • 2. This product is in stock. Your order will be dispatched from our logistics center within 1 Working Day.
  • 3. For orders with prescription lenses please expect an additional 3-7 Working Days before shipping.
Est. sourcing time 5-11 working days
  • 1. Free Shipping for orders above C$89
  • 2. This product is not in stock. It will be sourced from our suppliers within 5-11 Working Days.
  • 3. For orders with prescription lenses please expect an additional 3-7 Working Days before shipping.
Ready to ship
  • 1. Free Shipping for orders above C$89
  • 2. This product is in stock. Your order will be dispatched from our logistics center within 1 Working Day.
  • 3. For orders with prescription lenses please expect an additional 3-7 Working Days before shipping.
Est. sourcing time 5-11 working days
  • 1. Free Shipping for orders above C$89
  • 2. This product is not in stock. It will be sourced from our suppliers within 5-11 Working Days.
  • 3. For orders with prescription lenses please expect an additional 3-7 Working Days before shipping.
Ready to ship
  • 1. Free Shipping for orders above C$89
  • 2. This product is in stock. Your order will be dispatched from our logistics center within 1 Working Day.
  • 3. For orders with prescription lenses please expect an additional 3-7 Working Days before shipping.
Est. sourcing time 5-11 working days
  • 1. Free Shipping for orders above C$89
  • 2. This product is not in stock. It will be sourced from our suppliers within 5-11 Working Days.
  • 3. For orders with prescription lenses please expect an additional 3-7 Working Days before shipping.
Earn C$5.14 rewards
  • 1. Purchase this product and you automatically join our Rewards program.
  • 2. Four weeks after this product is shipped C$5.14 goes into your rewards account.
  • 3. You can use this reward money for your next purchase.
  • 4. Rewards can be used on cart page, it cannot exceed 50% of the order's total value.
100% Secure checkout
24-hour Support
2 Years Warranty

Frame Details

Brand:
Ray-Ban
Manufacturer:
Luxottica Italia srl
UPC:
8053672914870
Gender:
Unisex
Year:
2018
Frame Colour:
Silver On Top Matte Black
Frame Shape:
Wayfarer
Frame Style:
Full Rim
Frame Material:
Metal
Face Shape:
Heart, Oval,
Triangle

Heart face shape:

Wide forehead and cheekbones, tapering towards the chin.

Oval face shape:

Cheekbones are slightly wider than the chin and forehead.

Triangle face shape:

Wide jawline, medium set cheekbones and narrow forehead.

Lens Material:
Customisable
Lens Color:
Clear
Special Features:
Adjustable Nose Pads

Prescription Details

Lens Compatibility:
Types of lenses which can be added to this frame choice.
Progressive, Reading, Distance, Fashion, Computer
Prescription Range:
This frame is suitable if your sphere (SPH) and cylinder (CYL) values fall within this range.
SPH: -14.00 to +10.00 CYL: -6.00 to +6.00
Progressive Compatibility:
Progressive lenses are a type of multifocal lens, with three different prescriptions in each lens. They give you clear, seamless vision at near, intermediate, and far distances. Some frames are not suited to progressive lenses.
No Yes Not Recommended
PD Range:
Pupillary distance (PD) is the distance between the centers of your pupils. This is a vital measurement needed for us to prepare your prescription eyewear accurately. The average adult’s PD is 54 to 74 mm; for kids it's 43 to 58 mm.
62 to 86 mm
135.2 mm
Frame measurements Shape
39 mm
52 mm
18 mm
Frame measurements Leg
140 mm

Don’t know your size?

About Ray-Ban RX6421 2997

Ray-Ban RX6421 keeps the familiar Wayfarer outline but renders it in metal, giving the shape a cleaner, more architectural feel. The finish does the talking: Silver On Top Matte Black brings a sharp two-tone contrast that reads considered rather than flashy, and it sits comfortably in the unisex lane. As a full-rim frame, it draws a clear line around the lenses and gives the front a more defined presence, while adjustable nose pads help fine-tune the fit for day-to-day wear.

The lenses shown are clear, and this model is RX-able, with support for progressive/multifocal options. It’s a practical choice if you want a recognizable silhouette that doesn’t lean bulky, and it tends to suit heart, oval, and triangle face shapes particularly well.

SmartBuyGlasses supplies authentic Ray-Ban eyewear and backs it with a 2-year warranty. Orders over C$89 ship free, and you can choose to buy these frames with prescription lenses tailored to your needs, with RX lens add-ons available as noted in the product details.
Ray-Ban RX6421 2997

Available Lenses

Similar Styles

Related Categories

On Sale GlassesWarehouse Clearance GlassesAll GlassesMen's GlassesWomen's GlassesRay-Ban GlassesWayfarer GlassesFull Rim GlassesMetal GlassesBlack GlassesProgressive GlassesSingle Vision GlassesIn StockVirtual Try-OnGlasses With Adjustable Nose PadsMen's Ray-Ban GlassesWomen's Ray-Ban GlassesRay-Ban Black GlassesFull Rim Ray-Ban GlassesRay-Ban Metal GlassesRay-Ban Progressive GlassesRay-Ban Single Vision GlassesRay-Ban Transitions® GlassesTop 100 GlassesTransitions® Glasses