Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Can someone where earmuffs and these glasses together? Or does the size of the frame prevent earmuffs from forming a seal?
Document: These will work with a VERY LIMITED number/style of glasses... they worked with the glasses I wore when I bought them but are now useless with a fairly common size/style frame. I would just get prescription shooting glasses if you shoot that much... do it right.
Bought these to wear over my medium size frame prescription glassed. Good fit, good side protection, clear undistorted view. They stay put and are reasonably comfortable while wearing electronic ear protection muffs.If your prescription glasses frames are large/wide these may not work. There are limits.I asked other customers about the efficacy of wearing these over glasses and received positive responses. Thank you Amazon customers!I'm very pleased.
It fits well over eye glasses for distance no worries. It fits any size head or face w/o a problem comfortably; no headaches. I recommend this item. I didn't give it (5) stars only b/c I never do b/c someone will find something they don't like about any item.However, this item does its job w/clarity and doesn't fog up.
This over prescription shooting glasses works as advertised, but take note that big glasses will not allow the shooting glasses to be flush with your face.Those with larger round type glasses must use caution, as this item may not fully cover or make a solid seal to prevent small objects from getting into the top of the rim.So when shooting use caution as ejected brass can get in between your head and the lip of the rim.This happened to me when shooting a .22 handgun.
Works well if not using Earmuffs, but with muffs creates pressure behind ear. Probably no way to correct the problem unless you can find earmuffs that do not grip as tight.
When required by regulation to use side covers on regular prescription glasses, these over your glasses items will work just fine, and the yellow tinted lenses sharpen targets in less than perfect light. You may have a little trouble with two pair of glasses fitting around your ears when covered with electronic earmuffs.
I bought these glasses for shooting. Liked them enough to buy a second pair to have in range bag in case someone else was shooting with me. Fit well over glasses, no issues.
I'm giving this three stars because they don't fit over my glasses, which are not an unusual size or shape. I can put these on over my glasses, but they touch the frames and lenses and aren't close to my forehead/face.
The side ear pieces are wide to prevent stray material from flying in from the side and they are both vented.I wear these over my glasses and the fit is snug but they do not touch each other, a very comfortable feel for me and I just forget they are there even after two hours on the range.
I have a very wide frame, and they fit just fine. Clarity is excellent. Would be nice if they came with a 'sleeve' to protect them when travelling. I had to use an old sock!
Answer: yes