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Smith
Shift MAG ChromaPop Sunglasses

4.4787234042553195 out of 5 stars
188 Reviews
$337.00
Color:Black/ChromaPop Photochromic Clear To Gray

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Why We Like The Shift MAG ChromaPop Sunglasses

There's nothing worse than squinting our way through a bike or a trail run, and we're set on making sure that doesn't happen by donning the Shift MAG ChromaPop Sunglasses. ChromaPop lenses make everything from wildflowers to the blues in the sky pop, and a comfortable fit means we'll be wearing these sunnies all day. While the lenses enhance natural color and contrast for optimal optics, we also like the large amount of coverage we get from a medium fit. Two-click position adjustable fit Megol nose pads and Megol temples offer a non-slip grip so everything stays in place, and the Smith MAG frame lets us swap out lenses easily as needed.


Details

  • Get outside and get moving with these medium fit sunglasses
  • ChromaPop lenses enhance contrast and natural color
  • 5-base lens curvature allows a slight wrap fit
  • Megol temples and nose pads ensure everything stays in place
  • Smith MAG lets us swap out lenses quickly with included clear lens
  • A performance hard case and microfiber bag are included
  • Please see size chart for lens tint information
  • Item #SMIZ9BL
Lens
ChromaPop, bonus clear lens
Interchangeable Lens
yes
Frame
Smith MAG
Nose/Temple Pads
Megol
Case Included
yes
Face Size
medium
Base Curve
5
Frame Dimensions
[lens/width/temple] 57 / 136 / 125mm
Manufacturer Warranty
[sunglasses, goggles] limited lifetime, [helmets] limited 3 years, [apparel, accessories] limited 1 year

What do you think about this product?

Overall Rating

4.5 based on 188 ratings

Review Summary

1 Stars - 8 reviews
2 Stars - 5 reviews
3 Stars - 14 reviews
4 Stars - 23 reviews
5 Stars - 138 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

Here's what customers have to say

The sunglasses receive mostly positive reviews, with customers praising the excellent fit, clarity, and functionality. The lenses and easy lens swapping are well-liked, and the glasses provide good coverage and protection for outdoor activities. Many find them lightweight, comfortable, and stylish. However, some report issues with durability, such as scratched lenses or a broken magnetic mechanism. A few also mention problems with customer service. Overall, the sunglasses are considered high-quality and versatile for outdoor use, but there are some concerns about long-term reliability.

AI-generated from the text of customer reviews.

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5 out of 5 stars

August 5, 2025

Fantastic fit, used it for a bike race

Familiarity:
I've used it several times

I bought the item for a bike race and it was amazing. Perfect fit and perfect for the sunny day out on the road. After 5hrs and the road, it was still comfortable and didn't have any irritations.

chiuey
5 out of 5 stars

April 21, 2025

Excellent

Familiarity:
I've put it through the wringer

This is my second pair. Love the lenses. Excellent fit.

Chris C
Backcountry.com

Originally reviewed on Backcountry.com

1 out of 5 stars

February 11, 2025

Less than a year old

One of the magnets corroded, so it no longer latches closed. I sent an email to customer support and got no response. Then I found the warranty form and filled that out submitted it with pictures and still have gotten no response.

Mike M
5 out of 5 stars

February 6, 2024

My new go to on

My new go to on bluebird days. Great fit, clarity. Now wife wants ‘em!

there
smithoptics.com

Originally reviewed on smithoptics.com

2 out of 5 stars

May 28, 2023

IMO not worth it

I use these for mtb biking and work. First week I had them they stayed nice and firm on my hat. After a week they started falling off my head. They fell once and got scratch up super easily. Not satisfied at all. Save your money.

Jesus j.
smithoptics.com

Originally reviewed on smithoptics.com

5 out of 5 stars

February 4, 2023

Great for road cycling

Good coverage, light, and comfortable for road cycling

Richard W.
smithoptics.com

Originally reviewed on smithoptics.com

5 out of 5 stars

February 2, 2023

I really like the fit

I really like the fit of the Shift MAG, and am impressed with how light they feel. Good field of view, and top shelf optics. I do find it a bit of a task to line up the lense with the bottom edge of the frame, but overall, I would buy these glasses again and am very happy with them!

Robert W.
smithoptics.com

Originally reviewed on smithoptics.com

5 out of 5 stars

December 29, 2022

These are great glasses if

These are great glasses if you want light feeling glasses that don’t put much pressure on the bridge of your nose. The lens that adapts to light works great as well.

Joseph L.
smithoptics.com

Originally reviewed on smithoptics.com

3 out of 5 stars

November 19, 2022

Nope.

They sit really weird on my face. The lens isn’t that dark and I find myself squinting due to the brightness. It’s almost seems like the lens isn’t the one I ordered. A different pair of sunglasses I had (before they broke due to being cheaply made) came with supposedly the same lens but they were darker. Overall I’m not satisfied and wish I could return them. The nose piece does adjust but I find that the perfect setting is in between the two positions. If the glasses were lower on my face, I think I could roll with them. They sit high and kind of lean forward. It’s weird. I would say that I’m most likely done ordering Smith sunglasses. My snow goggles aren’t the best either and the lenses often warp my vision. Real pricey products for a huge lack of performance.

Ross P.
smithoptics.com

Originally reviewed on smithoptics.com

5 out of 5 stars

November 15, 2022

Outstanding fit and so light

Outstanding fit and so light weight. You forget your wearing them. Perfect!

Bonnie K.
smithoptics.com

Originally reviewed on smithoptics.com