



Black Square Glasses #270421
Starting at
CAD $20.95
Frame size53 17 - 140
Frame Color:Black
Pay over time with Affirm or AfterpayLearn More
Zenni WOW price includes:
- High-quality frame
- Basic prescription lenses*
- Anti-scratch coating
- UV protection
*multifocal or readers lenses start at additional cost
Customers also bought

Deluxe Eyewear Case
Protect your eyewear wherever life takes you with this reliable case. The tough exterior is built to withstand bumps and drops, while the plush interior lining helps prevent scratches. A microfiber cleaning cloth is included to keep your lenses clear, making this case a dependable choice for both daily routines and travel.
Protect your eyewear wherever life takes you with this reliable case. The tough exterior is built to withstand bumps and drops, while the plush interior lining helps prevent scratches. A microfiber cleaning cloth is included to keep your lenses clear, making this case a dependable choice for both daily routines and travel.
Prescription requirements
*Additional cost for PDs outside this range
Frame Size
SizeMedium(50 - 53 mm / 1.97 - 2.09 in)
Frame Width125 mm / 4.9 in
Bridge width17 mm / 0.7 in
Lens Width53 mm / 2.1 in
Lens Height38 mm / 1.5 in
Temple Length140 mm / 5.5 in
Frame measurements


5317-140
Side view
Lens compatibility
Sunglasses
EyeQLenz™
Transitions®
Specialty lenses
Blokz® blue-light blocking
What makes it special
Made for all faces
Designed to accommodate many face shapes and sizes.Smart Value
Advanced plastic materials deliver trendy styles and reliable durability at accessible prices.Peace of mind
Easy returns with industry-leading customer satisfaction.Enhance your look with the nan collection's small square frame, crafted from durable plastic and showcasing a full-rim design that epitomizes sleek, modern elegance. This frame features a universal bridge fit and lightweight construction for effortless comfort and extended wearability. Perfect as everyday glasses for men and women, it exudes a sophisticated and classic elegance. Ideal for heart or oval face shapes, this frame combines style and practicality seamlessly.

Customer Reviews
Customer PhotosView all photos
Overall Rating
customers
Rating Snapshot
Average Ratings
Fit
TightTrue to SizeLoose
Quality
LowAverageHigh
Sort by: Newest
Greatcustomer1
Verified customer
Fit:True to Size
Quality:Average
Frames dull finish
18 hours agoI am a repeat customer having purchased about 20 glasses. Customer service is 10 out of 10. If you pay attention to the measurements, the fit is right on. This time my only complaint i have is the dull finish and stiffness of the frame. I could not really see the fullness by the photos and the details were not clear as to the finish and the stiffness.
I am a repeat customer having purchased about 20 glasses. Customer service is 10 out of 10. If you pay attention to the measurements, the fit is right on. This time my only complaint i have is the dull finish and stiffness of the frame. I could not really see the fullness by the photos and the details were not clear as to the finish and the stiffness.
Reviewer2064178116
Verified customer
Fit:True to Size
Quality:High
Very pleased
6 days agoBetter than expected. Very pleased
Better than expected. Very pleased
Reviewer556749003
Verified customer
Fit:True to Size
Quality:High
Clear glasses
8 days agoEasy as you could ever want they keep you informed of the process and delivery the fit and comfort is great will be buying more for sure
Easy as you could ever want they keep you informed of the process and delivery the fit and comfort is great will be buying more for sure
Chris65
Verified customer
Fit:True to Size
Quality:High
Great!
9 days agoThey're very light and nice.
They're very light and nice.
Canada