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About the Frame

Gunmetal/Black Metal Rectangle Rimless Tinted Sunglasses with Medium Brown Sunwear Lenses

Designed for the modern professional, these rimless rectangle frames bring a clean look with sharp, minimalist lines. Lightweight yet durable, the metal construction and tubular temples add a sleek, contemporary edge perfect for business settings. With their polished feel, these frames elevate men's wear without demanding attention, delivering a smart, confident presence wherever the day leads. Styles: Classic

Features

  • Adjustable Nose Pads
  • Asian/Low-Bridge Fit
  • Spring Hinges
  • Lightweight Frame
  • Quality 1.61 Hi-Index Tinted Lenses Included
  • 100% UV400 (UVA & UVB) Protection
  • Free Anti-Reflective and Anti-Scratch Coatings
  • Available for Single Vision Lenses only

Frame Specs

Basic Information

  • Men
  • Metal
  • 13g - Lightweight
  • Medium
  • High, Regular, Low

Dimensions

More fit details
  • 135mm
  • 29mm
  • 55mm
  • 17mm
  • 139mm
  • 55
  • 17
  • 139
  • (in millimeters)

Bridge Fit Guide

High Nose
High
Regular Nose
Regular
Low Nose
Low
The "Mast" frame with adjustable nose pads is one of the options for low bridge fit needs. These nose pads can be precisely adjusted to individual preferences, providing an enhanced fit.

Low Bridge Fit

"Low bridge fit" eyewear, also known in the industry as "Universal Fit" or "Asian Fit," features adjustable or larger nose pads. This design ensures that the glasses stay securely in place without sliding down the nose or resting on the cheeks, providing enhanced comfort and functionality.

Larger Nose Pads
Larger Nose Pads
Adjustable Nose Pads
Adjustable Nose Pads
Explore All Low-Bridge-Fit Styles

Customer Reviews

4.9 (44 reviews)
98% Recommended
  • Customer review of Mast by Wade C.
  • Customer review of Mast by Ashwin R.
  • Ll A.

    Sturdy frame for a rimless option. Yesglasses provides so many different frames to choose from. Great selection of frames and tints.

    Color: Matte Black / Medium Brown Feb 14, 2026
  • Lyndie D.
    • Amazing Quality
    • Beautiful Style
    • Perfect Fit

    Love these sunglasses! Exactly what I was looking for. Just the right amount of tint, and fit my head/nose perfectly (I was worried about sizing. ) Good quality sunglasses, I‘m never going back to my old cheap pair!

    Color: Gunmetal/Black / Dark Gray Feb 09, 2026
  • Steven M.
    • Amazing Quality
    • Beautiful Style
    • Perfect Fit

    Very stylish and light. I’m lovin it and got the sunglasses version as well. Highly recommended.

    Color: Bronze/Ivory Jan 27, 2026
  • Cindy K. B.
    • Amazing Quality
    • Beautiful Style
    • Perfect Fit

    These are so clean and almost invisible! They just do not bug you in any way. Perfect fit, comfortable, and safety packaged. Fantastic! Great frame, fabulous presentation!

    Color: Bronze/Ivory Jan 12, 2026

Customer Reviews

Dimensions

Medium (Total width: 135 mm)

We classify our frames as narrow (below 130 mm), medium (130 - 137 mm), and wide (above 137 mm) according to the frame width. Please select your frame according to the following width standards. You can also use the 'filter' function on category pages to select your frame size.