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
Narrow Medium Wide

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

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Overall rating: 4.7370787 / 5 from 445 reviews.

AI Generated Review Summary

These custom sunglass readers are praised for their excellent quality, stylish look, and perfect fit. Customers love the clear and crisp lenses, and the high-density acetate frames add to their timeless appeal.

Summary topics

  • Color: 9%
  • Style: 12%
  • Readers: 14%
  • Quality: 11%
  • Fit: 8%

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

Review highlights

  • "Perfect fit, style and quality."Simon
  • "A double dose goodness on this order: the frames are sharp and the progressive lenses are just what the doctor ordered."John M.
  • "Love the glasses, its style, and colors."Gabi H.

Reviews

Love these!!!

"I wasn’t sure how these would look but I decided I loved the color and they look so good on most other people - plus the message on them is also cool… Turns out they are very cool! Comfortable… and the best ones I own- as are all of my other CADDIS readers. Unfortunately my husband always steals mine!!"

Lisa B. (5/5)

Customer service

"I love my product. It’s great quality and exactly what I wanted. What set this purchase apart from all others was the high-quality customer service! I had an order issue that was resolved extremely fast and professional. They made sure I got my answers to my questions and the product I was looking for. I would recommend for anyone looking for a great product and service that backs it up."

Matt G. (5/5)

So huge

"I really liked the design of these glasses. They have a great heft to them and seem really well made. I felt like a child wearing an adult's glasses, however, and so they went back for an exchange. I 100% need the smaller, narrow frame."

Tamar O. (4/5)

Dope AF

"Love my new rippers. Thanks Caddis for standing out!"

Guy C. (5/5)

Looking good while doing good.

"I bought these because I'd been looking for a pair of reading glasses that had a green frame because I'm so tired of black. So many of the green frames I see are Kermit-the-frog green, bright, bold, punch-in-the-face type green, and I'm just not that type of guy. These have a nice solid green color that is complementary, not the focal point. And the fact that a portion of my purchase price goes to help a needy organization makes it even better. Thanks, guys."

Scott C. (5/5)

Love these glasses

"Super impressed with the lens quality and frame quality on these. I had the readers first, and loved the readers so much I purchased with my prescription in a different color."

Heather W. (5/5)

Love this style!!!

"I purchased two of this style!! This way if my husband steals one of them like normal, I’ll be ok. Honestly though - although I am a collector of many readers, of every price point…. You really DO, get what you pay for. All of my CADDIS are still high quality compared to all of the others that start out nice, but just end up being cheap."

Lisa B. (5/5)

super comfortable

"These glass have nice weight without feeling uncomfortable. My 16 old daughter thinks they look quite chic on me AND my husband so its a win win."

Candice G. (5/5)

Great

"Great look. Perfect progressive readers. Slightly big but my face is small"

Janaki D. (5/5)

Two gorgeous purchases

"So thrilled with both pairs I bought, each providing me excellent vision in exceptionally comfortable and stylish frames."

Scott H. (5/5)

Q&A