See the evidence-based data forest through the systematic trees.

About

The Root Cause Analysis is a high-density acetate frame, which means it’s created from the good, expensive stuff. The time-tested aviator shape originates back to a date that the Internet is just not letting up that easily…but trust us when we say, “timeless.”

Features

  • A premium hard coating protects lenses, increasing durability and minimizing scratches.
  • Lenses include a high-performance water, dirt, and grease-repellent coating for easy maintenance and superior optics.
  • Premium, bio-based acetate frame with 3-barrel industrial hinges.

Fit

Vintage style, medium fit

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fit:wide

Narrow Medium Wide

An aviator frame shape ideal for oval, square, and heart faces.

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Overall rating: 4.731501 / 5 from 473 reviews.

AI Generated Review Summary

These custom sunglass readers are praised for their stylish retro look, high-quality frames, and excellent fit. Customers appreciate the clear lenses and the overall comfort, though opinions on the feel vary. The product is highly recommended for its stylish appearance and functionality.

Summary topics

  • Retro Look (16%): A significant amount of customers expressed satisfaction with the look of these glasses, stating that they look cool retro.
  • Frame Style (11%): Customers expressed appreciation for the frames, mentioning their great style, and their ability to fit comfortably.
  • Glass Color (8%): It was observed by customers that they love the color of the glasses, with many mentioning it as a standout feature.
  • Product Quality (11%): Customers expressed appreciation for the high quality of the product, with multiple reviews mentioning its excellence.
  • Lens Clarity (13%): Customers loved the lenses, describing them as clear, crisp, and with a great fit.

Review topics: ["size","fit","weight","problem","color","design","quality","line","look","feel","shape","service","comfort","style","pattern","glasses","customer service","shade","light","readers","fun","construction","lenses","frames","sunglasses","pair","caddis","tint","progressives","shipping"].

Review highlights

  • "Love the glasses, its style, and colors."Gabi H.
  • "Perfect fit, style and quality."Simon
  • "Really unique color and high quality product."Kate

Reviews

Obsessed with My Caddis Glasses!

"I absolutely love my new Caddis reader glasses! They fit perfectly, are super comfortable, and the quality is amazing. They make reading so much easier, and I love that they look stylish too. Definitely one of my favorite purchases—I highly recommend them!"

Janelle B. (5/5)

Wow. Wow. Wow.

"I really love these glasses. They feel solid and well-made, not flimsy like some frames I've had before. The quality is great, and they seem like they'll hold up for a long time. They also have a unique style that stands out without being over the top. I've gotten a few compliments on them already. Most importantly, they make me feel confident when I wear them—I feel handsome, cool, and like they fit my personality perfectly. Definitely one of my favorite pairs of glasses I've owned."

Kevin F. (5/5)

8th pair!

"Can always count on Caddis to get comments. Whats new is tge comnenys have gone from “ where did you get thise” to “ are thise Caddis?”"

Robert T. (5/5)

Surprising Comfort

"I mean my eyewear comfort-o-meter did a double take. . . and the RCA is rad af! My 5th Caddis style and a new favorite. Thanks Caddis."

Michael K. (5/5)

Even I look cool in these

"Do you want to look like a cool old person? Then these shades are for you. Great look. Great fit. And the Carl Ziess lenses are legit. Thumbs up."

Eric A. (5/5)

Best sunglasses for boat days

"I bought my husband a pair of sunglasses readers last year. We made a once in a lifetime trip to Spain and they still have sand in the frames. He loves it, but I thought he could use a fresh pair. These are exceptional, gorgeous color, exquisite fit. We are Caddis-forever-wearers!"

Amanda (5/5)

I would like to return

"Sadly this frame is not something I would wear may I please return"

Kathy K. (2/5)

Cool but wide

"These are great. Fashion forward and light but too wide for my face- they slide down my nose :/"

jennifer s. (5/5)

The glasses are so bad . My head hurts to much

"Bad materials. I’m So concerned about it."

Jose L. (1/5)

Zeiss Light Pro

"Love, love, love. The white frames with pink lenses are really nice for a change. And look great on! And Root cause and one of my favs."

Jean S. (5/5)

Q&A