



Black Square Glasses #4467121
Starting at
CAD $39.95
Size:51 21 - 143
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
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Deluxe Eyeglass Case
Protect your Zennis in style with our deluxe eyeglass case. The vegan leather case features an embossed Zenni logo on the front with a magnetic closure. It is large enough to hold most eyeglasses and sunglasses. Available in: Zenni teal, royal blue, pink, brown, black, and white.
Protect your Zennis in style with our deluxe eyeglass case. The vegan leather case features an embossed Zenni logo on the front with a magnetic closure. It is large enough to hold most eyeglasses and sunglasses. Available in: Zenni teal, royal blue, pink, brown, black, and white.
Prescription requirements
*Additional cost for PDs outside this range
Frame Size
SizeLarge(54 - 56 mm / 2.13 - 2.20 in)
Frame Width133 mm / 5.2 in
Bridge width21 mm / 0.8 in
Lens Width51 mm / 2 in
Lens Height42 mm / 1.7 in
Temple Length143 mm / 5.6 in
Frame measurements


5121-143
Side view
Frame design
Lens compatibility
Sunglasses
EyeQLenz™
Transitions®
Specialty lenses
Blokz® blue-light blocking
What makes it special
Zenni Promise
Experience high quality frames at our most afforable prices.Luxury Crafted
Handcrafted acetate delivers vibrant, fade-resistant colors with hypoallergenic durability.Elevate your look with these classic silhouette frames, expertly crafted from high-quality acetate for durability and a lightweight feel. The wide temple arms provide a secure fit, while the sleek black finish adds a touch of sophistication to your everyday style. Perfect for both prescription lenses and fashion eyewear, these glasses are designed to last.

Customer Reviews
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customers
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Zenni-benni-blueberry
Verified customer
Fit:Tight
Quality:High
Classic
14 hours agoI got the Advanced High Index 1.61 Polarized Gray lenses which make a perfect classic look. Zenni premium progressives are easy to adjust to. I got them made in USA for the $19.95 rush delivery charge. The thickness and weight of the handmade acetate frame is pure quality, not excessive. Fits like a medium I would say.
I got the Advanced High Index 1.61 Polarized Gray lenses which make a perfect classic look. Zenni premium progressives are easy to adjust to. I got them made in USA for the $19.95 rush delivery charge. The thickness and weight of the handmade acetate frame is pure quality, not excessive. Fits like a medium I would say.
MattyP
Verified customer
Fit:True to Size
Quality:High
Everything about these frames are 5 stars!!!
3 months agoI love the style and fit of these frames. They don't slide down my face and they also stay comfortable around my ears all day long. I got tons of compliments on them as well. The basic blue color for these looks amazing and is darker than on my previous frames thank you zenni!!!
I love the style and fit of these frames. They don't slide down my face and they also stay comfortable around my ears all day long. I got tons of compliments on them as well. The basic blue color for these looks amazing and is darker than on my previous frames thank you zenni!!!
Reviewer2662228633
Verified customer
Fit:True to Size
Quality:High
Replacing lost sunglasses
4 months agoWas really easy to replace my prescription sunglasses at Zenni. Many more choices than at the eye doctors. I was worried because I have a progressive prescription. I love them
Was really easy to replace my prescription sunglasses at Zenni. Many more choices than at the eye doctors. I was worried because I have a progressive prescription. I love them
mpc
Verified customer
Fit:True to Size
Quality:High
Just like… but more comfortable!
4 months agoArrived in 6 days!! Love the frame, and the fit is perfect!
Arrived in 6 days!! Love the frame, and the fit is perfect!
Canada