Comply P-Series | Memory Foam Replacement Ear Tips Designed for Etymotic, NuForce, ISOtunes PRO, Q-Jays, & More | Superior Noise Isolation, Ultimate Comfort, Secure Fit | Black (S/M/L) (3 Pairs)

I ordered these for my work approved Elgin Discord "Amazon" and they work!The original "orange" ones got dirty within a week.If your going to order this, the original size that comes with the Elgin's are sized Large. If they're too big order them smaller.Pros:- Good Quality- Comfortable- They cancel noise very well! Too well perhaps... I started using it for the shooting range- Since the ports are bigger they increase the volume of the music, perfect for "Volume limiting work earbuds"- The color! Even though in time it does get dirty you wont really be able to see it.Cons:My only Con is that, the Memory Foam takes a while to form in its original shape. When I installed it was flat for about 20 Minutes.Definitely recommend these to others!

The product description does NOT indicate size. As others have mentioned these are the Small size. Five stars for the Comply tips, but not for Amazon being unclear about the size -- although I did get a refund.I wound up getting the right size from the Comply web site as Amazon didn't sell Medium last year. Comply of course has all sizes and colors but their site is hard to navigate and the prices are higher than Amazon (plus shipping is additional).If you want Medium/Standard P-Series Amazon now sells them in Black Comply P Series Foam Tips (Black) 3-Pair Pack, Medium.These P-Series replacements are for the NR-10 and NR-10i earphones. Do not get the Comply T-Series tips for these earphones as they absolutely will not fit as I found out in a second attempt for replacements. The T-Series hole is way too big for the tiny NR-10 stem.NOTE -- You must UNSCREW the foam tip to remove it from the headset stem (turn it counterclockwise, like unscrewing a cap off a jar). The stem has threads on it. If you try to pull or wiggle the foam off you risk breaking the stem.I find the tips last about 2-4 months of daily use. They are an earwax magnet so I tried to clean them with rubbing (isopropyl) alcohol. DON'T! The alcohol immediately dissolved the wax-like binder in the foam and it expanded to about 1.5 times its initial size. Without the binder the foam would not stay compressed at all. It was impossible to roll it to fit in the ear canal.These are the most comfortable earbuds I've ever used and they block out noise extremely well. I wear them for many hours at a time driving across country and on long flights. The Comply is so "compliant" that I don't even notice wearing them.

I got these in medium size and they are a little big for my ear canals. They start to hurt if I wear them for too long. Another con is that over time the foam loses its ability to tighten up and adapt to your ears, becoming flabby and returning to its original shape before you can put them in. It is especially worse if you let water touch the foam.With that said, these are EXCELLENT at blocking out noise. I had these on a flight a couple of weeks ago, and man did they help me pull through. A good 60-80% of engine noise is blocked out, leaving only a low hum. What's even better, they helped completely block out crying babies on the plane!! I didn't even know we had babies on board the plane until I took them off to talk to the flight attendants. Now I just need to make sure to get the slim foam one next time so it will be comfortable enough to wear longer. Hopefully I can use them on long haul flights in the future and actually get some sleep!

The manufacturer does not disclose how big the hole is. There are thousands of earbuds on the market and I have learned that I can measure the nozzle on my device and compare to the dimensions provided by most other ear tip sellers. I bought these and the holes are so small they will not fit on any of my 12 different ear buds/IEM I will keep them just in case they fit on a future model. While looking at the details somehow a list of all of the products they fit was visible, now I can't find it in the pictures provided. Don't know why. It would be easiest for everyone if they just disclosed how big the hole is.