Why We Like The Treeline Polarized Sunglasses
When the trees turn to shrubs, and the shrubs turn to rocks, it's time to bust out the Sunski Treeline Polarized Sunglasses. These mountaineering-inspired shades feature polarized lenses that cut through the blinding glare coming off the snow, as well as ventilated side flaps that keep the sun from slipping in through the cracks, so we can see better when we're at high altitudes.
Details
- Glacier glasses for exploring past the treeline
- Polarized lenses eliminate glare from blinding snow
- Folding side flaps block out sun
- Nose pads provide non-slip fit
- Temple loops for attaching strap
- Item #SSK000G
- Lens
- tri-acetate cellulose
- Polarized
- yes
- Frame
- polycarbonate
- Face Size
- medium
- Base Curve
- 6
- Frame Dimensions
- [lens/bridge/temple] 48 / 14 / 130mm
- Manufacturer Warranty
- lifetime
Reviews
Q&A
Overall Rating
4.5 based on 12 ratings
Review Summary
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.What do you think about this product?
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Selecting an option will reload the available reviews on the pageAugust 25, 2022
Best. Sunglasses. EVER
I wear these sunglasses everywhere- camping, sailing, walking, driving in my car etc...have a small face and they fit, feel good and look kind of retro. The lens quality is high. I especially like the extra eye protection the side shields provide (I recently had cataract surgery) and the case is also well designed. I have 2 pairs I liked the Custom Sunski Treelines o much.
Originally reviewed on Peak Design
August 17, 2022
Better than you’d imagine
I have too many sunglasses. These were simply another set added to the collection HOWEVER… The Sunski Treeline fit great, they feel great. I enjoyed the lens+lens color. The polarization was spot on. Definitely feel like a higher priced lens, without the stress of being so expensive! Highly recommend, also warranties for ever via Sunski. I love Cotopaxi and all their colabs
Originally reviewed on Cotopaxi
July 19, 2022
Love these
These are the best sunglasses I’ve ever had. No glare, I see super clearly in the sun. The side things are barely noticeable and block out sun from the sides. Look great on, love the style. Very comfortable. They slide down my nose a little bit, but not too bad of a problem.
Originally reviewed on Peak Design
June 17, 2022
Sunski Treeline Sunglasses
Big fan. They fit really well. Love the side protectors.
Originally reviewed on Cotopaxi
May 24, 2022
Perfect for travel
- Familiarity:
- I've used it several times
I had been eyeing these shades for a while and finally took the plunge. Really happy to have the removable side shields for sunny days fishing or even just driving. Took a little while to get used to not having as much peripheral vision but I was happier to have the shading. I have used them without the shields for the most part, they are pretty stylish for around town too.
April 3, 2022
Great glasses!
Great set of sun glasses. Like plastic stylish aviators. Very comfortable and those side wings that block out the light are surprisingly effective, yet easy to remove if you don’t want them.
Originally reviewed on Peak Design
February 26, 2022
Not for small faces
These are super nice but I had to return them because they didn't fit my face. I guess i need a larger head!
Originally reviewed on Peak Design
January 23, 2022
Future is Bright - I bought two
My name is Ricky and have a sunglasses problem. These were the cure. Great color with no distortion, glacier style is novel and I could not be happier.
Originally reviewed on Peak Design
January 2, 2022
Am I collecting too much Peak Design gear?
No. I am not. I swear. If this sounds like self talk, it’s because I might be addicted to PD gear. How do I know? I bought the most obscure thing they sell that’s not quite in line with their main line up — but let me tell you, these sunglasses are pimp. The side flips are subtle enough to make you not look like grandpa but big enough to be effective. I love the holes in the side flips instead of a transparency. Buy these. You’ll be cooler.
Originally reviewed on Peak Design
May 19, 2021
Hiking Guide Approved
- Familiarity:
- I've put it through the wringer
As a hiking guide who spends all day outside in the sun, particularly in the cloudless desert, I need a pair of sunnies that are gonna hold up to wear and provide solid sun protection. I am glad I went with these babies. I have used the Treelines every day of the year in varied conditions and I am not gentle on them, and I will be rocking them for years to come. These bad boys have larger lenses that provide a wide field of view and wrap around shading from the sun. The side shields keep the sun from shooting in behind the lens , while still offering air flow thanks to the vent holes. The light weight of these means you forget they are even there, and they stay in place even when drenched with sweat. If you feel the side sun shields look a little too ridiculous for everyday where, you can just pop em off and leave them in the glasses case!
Need Expert Advice?
Our Gearheads Can Help
August 9, 2020
Do these have 100% UVA & UVB protection?
This product can expose you to chemicals including Bisphenol A (BPA) which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.