SpinFit CP155 for Wide and Long IEM Nozzle - L - Patented Silicone Eartips for Replacement (2 Pairs) (for Nozzle Diameter from 6-7mm)

These are the best eartips I've found. I put the on my pair of Moondrop Blessing 2: Dusk IEMs. These fit beautifully on the earphones and in my ear. They fit better than the stock ones, and a few other brands. These get the IEMs to the intended depth into my ear and make the headphone sound their best.

I notice very much difference sonically between these and the stock tips for the Audeze iSine LX, which is what these SpinFits replaced.I found that while I did achieve a better seal, and the fit into my ears more comfortably, the sharper taper at the end of the nozzle irritates my ear canal. It almost feels sharp in there? Even so, these are easier to get into my ears comfortably compared to the Groovy Fit Tips, and they stay in my ears better than the regular smooth silicone tips.Note: I was surprised as my ear canals are generally Medium sized in regards to tips, but iSine's really only stay in my ears if I use Large Tips + the black ear clips. I thought I had pretty average sized ears, perhaps with wider than average ear canals, but still. There only seems to be a 1 mm difference between the sizes of these SpinFits however, so it's harder for me to accurately recommend which size would work. I'd say stick with whatever size stock tips you were using and check measurements to get as close as possible to the wide-end outer diameter.Anyways, I do recommend these for the Audeze iSine LX as a decent replacement for stock if you don't like the stock tips, or if they wear out.

The item is nice however, the ear piece does not stay on the ear pod headphones.You may want to look at other modles.

Recently got the Blessing 3 from Moondrop. My ears easily were irritated by the stock ear-tips (I always have issues with earbuds in general). Tried several other recommended options to replace them with no luck and was close to just returning them. These were a night and day difference for me, felt like I could actually wear the BS3 for longer than 5 minutes with almost no irritation. Only part I noticed is that they are a little loose on the IEM, so they might be able to fall off while worn? Hasn't happened yet, but in my opinion it seems worth it getting rid of that irritation.

I really like how they fit in the ear. They block outside noises well enough for me. However, within 6 months the tube that fits over the IEM nozzles has stretched out so that they no longer stay on the nozzles. When I first got them they were difficult to get onto the nozzles. Now they just slide right on and off. For me they’re not worth it for that reason and I will try something else.

Before I got these, I had to very slowly put in my IEMs and wait for a few minutes for a burning sensation to subside, and if I adjusted the fit after I had gotten used to the feeling, it would start to hurt again. These go in incredibly easy but still make a good seal with my ear canal.I can't tell any difference in noise isolation or frequency response personally, but my hearing is not outstanding so if you're sensitive to that sort of thing you may notice something that I'm not picking up on. For my money this is a slam dunk purchase, cost a fraction of the IEMs and makes them wayyyy nicer to use. My compliments to the creators!

Measurement was wrong. My earbuds were around 5.7mm so I figured the advertised 5.5 mm would work. But turns out they're bigger than advertised. They also don't fit in my case.

I recently bought the kiwi ears orchestra lite and was have some problems with the tips that came with them. I bought multiple pairs of tips trying to find the tips that would seal but also be comfortable. These just came in and are by far the best out of the bunch. Highly recommend.