Jeffrey
Rectangle Black Eyeglasses
Jeffrey
Rectangle Black Eyeglasses
Promotion:
Free shipping on orders over $79
14-Day Free Exchange & Return
365-Day Frame Guarantee
Details
- Color: Black
- SKU: FM148B
- Frame: Semi-Rimless
- Shape: Rectangle
- Weight: 10.1g (0.36oz)
- Gender: Men
- Material: Metal
- Bifocal: Yes
- Progressive: Yes
Introducing Kenneth, a remarkably lightweight and comfortable alloy frame that weighs a mere 10.1 grams—equivalent to just three sheets of A4 paper.
This frame boasts a sleek, hollow-cut design that not only reduces weight but also offers exceptional flexibility and prevents deformation. With its 45° high-elasticity curve, Kenneth provides a perfect, pressure-free fit for extended wear. Experience the ultimate in lightweight comfort and durability with Jeffrey.
Frame Width
142 mm
Lens Width
56 mm
Bridge
16 mm
Lens Height
33 mm
Temple Length 145 mm
Reviews (7)
Overall Rating: 5/5
-
- Emma K.
- 13/04/2026
13/04/2026These glasses strike the perfect balance between style and substance. The rectangular black frame adds a touch of intellectual chic without being overpowering. Lightweight and comfortable for all-day wear.
-
- Robert Kim
- 08/04/2026
08/04/2026The clean lines of this rectangular frame in classic black make it a wardrobe staple. The unisex design works perfectly for my style, and the construction feels premium. Very satisfied with this purchase.
-
- Sophia Chen
- 08/04/2026
08/04/2026Love the unisex design! As a woman, I sometimes find rectangular frames too bulky, but these are perfectly proportioned. The black color is classic and goes with everything in my wardrobe.
-
- David Rodriguez
- 07/04/2026
07/04/2026Impressed with the build quality. The frame material has a nice matte finish that doesn't show fingerprints. The rectangular shape suits my face well and the black color is timeless. Great purchase!
-
- James Wilson
- 07/04/2026
07/04/2026The minimalist rectangular design in black is exactly what I wanted. The frame feels durable and the neutral color makes it suitable for any occasion. A solid choice for anyone looking for understated elegance.
-
- Aisha Patel
- 30/03/2026
30/03/2026As someone who wears glasses daily, I appreciate how these combine style and comfort. The black rectangular frame is fashionable yet practical, and the material doesn't feel cheap. Definitely recommend!
-
- Michael T.
- 27/03/2026
27/03/2026The black rectangular frame is exactly what I was looking for – sleek, professional, and versatile. The material feels sturdy yet lightweight. Perfect for both work and casual outings.
-
- Emma K.
- 13/04/2026
- Color: Tortoise|Size: S
These glasses strike the perfect balance between style and substance. The rectangular black frame adds a touch of intellectual chic without being overpowering. Lightweight and comfortable for all-day wear.
-
- Robert Kim
- 08/04/2026
- Color: Tortoise|Size: S
The clean lines of this rectangular frame in classic black make it a wardrobe staple. The unisex design works perfectly for my style, and the construction feels premium. Very satisfied with this purchase.
-
- Sophia Chen
- 08/04/2026
- Color: Tortoise|Size: S
Love the unisex design! As a woman, I sometimes find rectangular frames too bulky, but these are perfectly proportioned. The black color is classic and goes with everything in my wardrobe.
-
- David Rodriguez
- 07/04/2026
- Color: Tortoise|Size: S
Impressed with the build quality. The frame material has a nice matte finish that doesn't show fingerprints. The rectangular shape suits my face well and the black color is timeless. Great purchase!
-
- James Wilson
- 07/04/2026
- Color: Tortoise|Size: S
The minimalist rectangular design in black is exactly what I wanted. The frame feels durable and the neutral color makes it suitable for any occasion. A solid choice for anyone looking for understated elegance.
-
- Aisha Patel
- 30/03/2026
- Color: Tortoise|Size: S
As someone who wears glasses daily, I appreciate how these combine style and comfort. The black rectangular frame is fashionable yet practical, and the material doesn't feel cheap. Definitely recommend!
-
- Michael T.
- 27/03/2026
- Color: Tortoise|Size: S
The black rectangular frame is exactly what I was looking for – sleek, professional, and versatile. The material feels sturdy yet lightweight. Perfect for both work and casual outings.
Lens Recommendation
We Offer A Variety Of Prescription And Lens Types
-
Prescription type
-
Single vision distance
-
Single vision reading
-
Bifocal & progressive
-
Non–prescription
-
Lens type
-
Basic clear
-
Blue block lenses
-
Photochromic lenses
-
Sunglasses
-
Lens material
-
Polycarbonate
-
1.50 – 1.74 high-index
We Have More Lenses
Polarized Lenses
They shield your eyes from annoying glares
while letting non-polarized light through.
Mirrored Lenses
Mirror sunglasses aren't just a fashion
statement – they also block out
harmful UV rays.
Similar Styles
Recommended for you
About the frames
- Color: Black
- SKU: FM148B
- Frame: Semi-Rimless
- Shape: Rectangle
- Weight: 10.1g (0.36oz)
- Gender: Men
- Material: Metal
- Bifocal: Yes
- Progressive: Yes
mm | in
in inches in mm
Frame Width
142 mm
Lens Width
56 mm
Bridge
16 mm
Lens Height
33 mm
Temple Length 145 mm
Description
Description
Introducing Kenneth, a remarkably lightweight and comfortable alloy frame that weighs a mere 10.1 grams—equivalent to just three sheets of A4 paper.
This frame boasts a sleek, hollow-cut design that not only reduces weight but also offers exceptional flexibility and prevents deformation. With its 45° high-elasticity curve, Kenneth provides a perfect, pressure-free fit for extended wear. Experience the ultimate in lightweight comfort and durability with Jeffrey.
Lens recommendations
Polarized lenses
They shield your eyes from annoying glares while letting non-polarized light through.
Learn More>
Mirrored lenses
Mirror sunglasses aren't just a fashion statement – they also block out harmful UV rays.
Learn More>
14-Day
Return & Exchange
30-Day
Warranty
Reviews 7 reviews
-
- Emma K.
- 13/04/2026
These glasses strike the perfect balance between style and substance. The rectangular black frame adds a touch of intellectual chic without being overpowering. Lightweight and comfortable for all-day wear.
-
- Robert Kim
- 08/04/2026
The clean lines of this rectangular frame in classic black make it a wardrobe staple. The unisex design works perfectly for my style, and the construction feels premium. Very satisfied with this purchase.
-
- Sophia Chen
- 08/04/2026
Love the unisex design! As a woman, I sometimes find rectangular frames too bulky, but these are perfectly proportioned. The black color is classic and goes with everything in my wardrobe.
-
- David Rodriguez
- 07/04/2026
Impressed with the build quality. The frame material has a nice matte finish that doesn't show fingerprints. The rectangular shape suits my face well and the black color is timeless. Great purchase!
-
- James Wilson
- 07/04/2026
The minimalist rectangular design in black is exactly what I wanted. The frame feels durable and the neutral color makes it suitable for any occasion. A solid choice for anyone looking for understated elegance.
-
- Aisha Patel
- 30/03/2026
As someone who wears glasses daily, I appreciate how these combine style and comfort. The black rectangular frame is fashionable yet practical, and the material doesn't feel cheap. Definitely recommend!
-
- Michael T.
- 27/03/2026
The black rectangular frame is exactly what I was looking for – sleek, professional, and versatile. The material feels sturdy yet lightweight. Perfect for both work and casual outings.














