Not even remotely close to working as advertised. Doesn’t improve bass quality, does not fit more comfortably in your ear than the stock silicone ear pieces. Threw them away after a week of use, incredibly disappointed. Product is not worth $20. I feel like these should be given away free at gas stations.

They’re cumbersome at the beginning but they definitely isolate as I’d hoped they would. As a drummer suffering from a bit of tinnitus, I can appreciate the outside noise filtering that these are capable of! I’m gonna be using them a lot!!

I was looking for foam eartips for a set of IEMs that only come withedium where I was hoping for a large offering considering the price. Shopped around at a few different sites, messaged this one on some dimensions I was needing, they gave that info and I ordered. With that, of course they offered a free return and refund if it didn't work. But they work perfect and here we are.

There earbud tips for my galaxy pros work much better than what comes with the original ear buds. They are comfortable and seem to seal better plus stay better in my ears. Perfect replacement to enjoy my galaxy products. Love em. Thank you.

Much Better than the apple ear pieces, however, they still don't stay in my ears very well when walking. Very comfortable I could wear all day. In the end they saved me from buying NEW earpods for now at least.

Love them! They fit great and are vey comfortable when wearing them for long periods of time.

Love the foam ear pieces. They hold in my ears much better than the silicone ones. Before I was always worried of them falling out while working.

Love the sound of the JBL Reflect Flow Pro earbuds, but their stock eartips were uncomfortable and didn't fit well. Tried using foam eartips from a different brand, and they also felt uncomfortable. The round shape just didn't fit well in my ears. Eartune Fidelity U eartips are exactly what I was searching for: lightweight silicone, flexible and comfortable, create a great seal, and don't slide out of place. My only regret is not finding these first!! Now, I can wear my JBL earbuds all day with zero discomfort.

Feels great in my ears, perfect quality, very fast shipping

Considering the cost for the product and the effort required to schedule and have impressions created, I had high expectations for the effectiveness both of stability and passive noise isolation. I am pleased to find that the custom molded ear tips live up to the promise. Although the time of manufacture was long, I received my tips within the suggested timeframe of 4 weeks. Eartune has earned my trust and appreciation.

Works great and they feel even better. A huge upgrade from the original apple tips and fast shipping. Will definitely be returning for more products.

Plastic piece underneath foam is far too big which makes these extremely uncomfortable. Everything makes it seem like there would have been way more foam.

Eartune foam memory tips are superior quality. Installing them creates an initial distortion in the tips but the foam rebounds perfectly. The fit is great and sound accuracy has improved.

They sent me my request extremely fast. The packaging was nice and instructions easy to understand. The airpod tips was very easy to replace and in no time I could feel the comfort and security of the new tips. Plus I love the color options!

Bad fit, not good seal, don’t feel soft at all compared to the standard Apple white option. I’m returning them.

I received product promptly and appears to be of good quality. The larger of the ear cushions are still a little small but a most definitely better that the original cushions.

Excellent ear plugs. I use them for shooting. I have had custom in ear plugs made before these far out preform the fit and finish of others I have had. Thanks for r a great product and fast service R.C.Laus

The ear tips do not work. I’ve tried all the sizes and they all still fall out of my ear. The memory foam is hard and does not expand. Not much different from the normal ear tips.

They definitely don't fall out as much as the regular ones they get dirty if you have alot of wax in your ear for some reason I feel as the noise cancelation is off don't know why bout overall I like it bout still gonna have to give it a 4 star.

Great product