SONICFOAM (SF3 Medium Black) Replacement Memory Foam Earbud Tips for Earbuds with Speaker Diameter 3.3-4.3mm - 20 Pack / 10 Pairs

Fit nice and comfortable but cannot close the charging case. I order it for jbl earbud. Size sf2 medium

I like the hand written note that came with the product. I had to contact support about my product and they were very quick to answer and handle my request. Will definitely buy again. The feel of the product feels very high quality.

Hello! I recently purchased a set of Sennheiser True Momentum 4 earbuds. I was having difficulty achieving a proper seal with the stock silicon ear tips that came with them. I ordered a set of Sonic Foam ear tips to see if they could help and to my amazement they were able to produce a much better seal AND they were much, much more comfortable than the Sennheiser silicon tips !! Sonic Foam ear tips are well worth the money spent and I'm very impressed that you get 10 pairs in the box !!

I purchased these over other foam earbud tips because Sonicfoam offers various earbud tube diameter sizes (SF#) and compatibility charts to find the size that fits ones specific earbuds' model. As for mine, they're a new pair of wired BASN Bsinger PROs (excellent, neutral sound for the money, btw), which came with silicone tips. On my previous Klipsch S4s, their oval silicone tips fit my ear canals fine, and offered a good audio seal. To date, I've hated foam tips because they get nasty (fortunately the Sonicfoams come in a portable, subdivided, plastic "value" case of 20) and can't be cleaned well like silicone. But on the BASNs, the round silicone tips just wouldn't fit securely in my ear canal. The Sonicfoams do, and unnoticeably, without any discomfort whatsoever, which I appreciate when wearing my earbuds for hours.Frankly, I couldn't be happier, as foam tips do enable any earbuds' audio to sound it fullest, yet at a minimal volume, because they separate external sounds vs earbud audio FAR better than silicone. As for the Sonicfoams specifically, they perfectly fit my BASNs, which seem to have a unique tube diameter, so my final setup is perfect.

Wow! I've got these on my FIIO FH9's to replace the stock foam tips, which are not memory foam.They are slightly larger than the (large) stock tips and since they're memory foam, they go in easier and expand a bit larger (very comfortably) to fit my canals better, while offering better sound isolation and a better overall audio experience.I can wear them for hours with zero discomfort and a pronounced better audio.You get 10 pairs for what most others charge for only 1 pair! Crazy!Sure, they may only last for a month of regular use, but at a buck and half per pair, I'm happy to change them once every so often.I spent $550 on the IEMs, so do I care about spending $15/year for more comfort and better sound? Nope!This isn't even something worth debating; just buy them... You won't regret it.

These are the ONLY earbud tips that worked for me. After spending over 100 dollars on various silicone and memory foam tips (including the Comply and Jlab ones which also had good reviews but did not work for me) the SONICFOAM are the only ear bud tips that worked for me.After spending 200 dollars on my Jabra Elite Active 75t I noticed that the stock earbuds hurt my ears and kept falling out. I kept buying replacements but they either didn't fit, got stuck in my ears, or were too painful to wear.These earbud tips did what none of the others could. They stayed in my ear, fit on my ear buds, and provided comfort and true noise cancelling sound. I'm so relieved to have found these because otherwise my 200 dollar earbuds would have just gathered dust.I bought the SF3 size Small for my Jabra Elite Active 75t and they fit perfectly. I never worry about them getting stuck in my ear or peeling and leaving stuff in my ear.I've tried all other possible earbuds and these are the only ones that worked for me. I hope my review helps those out there save money and enjoy their earbuds with comfort. These work exactly as advertised.