SONICFOAM (SF2 Small Black) Memory Foam Earbud Tips for Earbuds with Speaker Diameter 4.4-5.7mm - (20 Pack / 10 Pairs)

This is exactly what I was looking for. A nice comfortable fit. They seal perfectly. Stays in your ear. Very pleasant experience with them in your ear. Makes noise canceling work better with the fitment in your ear. This is exactly what I was looking for. You cannot beat the price for what these things can do. I don’t care that they say they can only last for 4 weeks. You get plenty of them to switch out when they become worn. They come in a nice divided plastic case. It is worth every penny in my opinion for the comfort and sound quality you get. Plus they feel secure and do not fall out. They come with a personalized card asking for feedback and to let them know if you are happy with the fit or not and instructions on changing them and fitting. If they came in orange that would make them perfect!

I am a purchasing consumer posting an honest review of the SF2-MEDIUM which I bought. I use the SF2-MEDIUM with my JBL T110. I receive a second set SF0-SMALL for providing user feedback. I use the SF0-SMALL on my Truthear Zero Red. [1/26/25] Easy 5 stars. I would not hesitate to buy these again. I bought the SF2 size in Medium for my JBLT110. Fit is perfect, they slide on firmly and do not fall off. Sound isolation is improved considerably. They feel like foam-roll hearing protection earplugs. They have much less "suction cup / vacuum" feel on my eardrums. The JBLT110 with factory silicone tips have a very pronounced 5~7 db treble boost above ~6K, that honestly sounds like nails on chalkboard to my ears. These sonicfoam tips help to tame that treble boost for an overall better sonic presentation. I am not new to in-ear monitors and foam roll type ear-tips. My first set of IEMs was a Sure E2C 15+ years ago and I have owned various models from various brands since.... Jays, Sony, Truth ear...etc. What's nice about these Sonicfoam tips is the foam expands slowly in my ears, so I can take my time inserting them. Its NOT like a beat the clock... quick before they re-expand kind of thing. [1/28/25] I received a second set as a favor for providing user feedback. This second set is a SF0-SMALL for my TruthEar Zero Red. The Zero Red is well known for having a HUGE sound output tube, almost 7mm diameter. The SF2 tip inside diameter is way too small. The SF0 fits the Zero Red perfectly. Not too tight and not too loose. They are very similar to the OEM foam tips, except the Soncfoam material expands much slower so I do not have to hurry/rush to insert them. As far as sonics and comfort go they are an exact match to the OEM foams. [2/20/25] After almost a month these foam-roll tips are still going strong. They do show very slight signs of wear, but nothing significant. They are maybe still a solid 95%, and they seem to have plenty of life remaining. I use the SF2-MED with my JBL T110 EVERY night to fall asleep listening to waves and rain forest sounds. I also use them during the day to listen to music and YT vids. I literally roll around and fall sleep ON THEM every night. No soreness or discomfort of any kind paired with the small JBLs. I have equally positive results with the SF0-SMALL on my Truthear Zero red. Although I don't use those nearly as often as the JBL T110. I will post a follow-up to this review if my opinions change.

If you’ve ever had AirPods Pro feel like they’re going to fall out mid-workout or cause ear fatigue after an hour, these memory foam tips are the fix. The fit is secure without being overly tight, and the foam molds to my ear shape for both comfort and a proper seal. ⸻ Fit & Comfort The foam compresses easily, so putting them in is quick — squeeze, insert, and they expand for a snug hold. No more adjusting every few minutes. I can wear them for hours without discomfort, and they don’t cause that sore pressure feeling silicone tips sometimes do. ⸻ Sound & Noise Isolation The seal dramatically improves bass and overall audio clarity. Noise isolation is noticeably better — not total silence, but outside chatter and low-level background noise are dulled enough to keep me focused without blasting the volume. ⸻ Durability & Maintenance They’ve held their shape well after weeks of daily use. Like all foam tips, they’ll eventually need replacing, but getting 10 pairs in the pack makes that a non-issue. A quick wipe or gentle rinse keeps them clean. ⸻ Pros: • Comfortable for long sessions • Secure fit, even during workouts or commuting • Improved bass and passive noise isolation • Good value with 10 pairs included Cons: • Foam tips don’t last as long as silicone (but that’s expected) • Need occasional cleaning to stay fresh ⸻ Final Verdict: If you love your AirPods Pro but want a better seal, richer sound, and all-day comfort, these foam tips are a no-brainer. They make stock silicone tips feel like a downgrade.

I’ve been using the SONICFOAM Memory Foam Earbud Tips (Medium, Black) for my AirPods Pro, and they have exceeded my expectations in every way. Comfort: These memory foam tips are incredibly comfortable. They conform perfectly to my ears, providing a snug fit without any discomfort even after prolonged use. Unlike silicone tips, they don’t cause any irritation or pressure. Noise Isolation: The noise isolation is outstanding. Once these tips are in, external noises are significantly reduced, enhancing the overall listening experience. They are perfect for noisy environments like commuting or working in a busy office. Fit: The medium size fits my ears perfectly, and they stay securely in place. I’ve had no issues with them falling out, even during workouts or other physical activities. Sound Quality: The foam tips help to create a better seal, which in turn enhances the sound quality of my AirPods Pro. The bass is more pronounced, and the overall audio experience is richer and more immersive. Durability: The quality of the foam seems top-notch. Despite regular use, they have maintained their shape and integrity. The 10-pack offers great value, ensuring I have replacements ready when needed. Installation: Swapping out the old silicone tips for these was straightforward. They attach securely and haven’t shown any signs of loosening over time. Overall, the SONICFOAM Memory Foam Earbud Tips are a fantastic upgrade for anyone looking to enhance the comfort and sound quality of their AirPods Pro. Highly recommended for anyone seeking premium noise isolation and a superior listening experience.

I am amazed by these Sonicfoam tips. I bought these to replace the Comply 400 series that SoundOff recommends for their sleep earbuds. The Comply don't even get me through two weeks of nightly use before they no longer compress, and the foam is just fluff. For the price, this is just not sustainable for me. I put the Sonicfoam tips on my earbuds right away and tried them on for fit. They fit beautifully with great compression and a nice seat in my ears. I turned the earbuds on and did my usual sound test, which is rubbing my thumb and fingers together near my ears. The noise cancelation was amazing. Just for fun, I switched back to the Comply, a new pair, to compare the two. First off, the Comply don't compress nearly as neatly as the Sonicfoam. This means that the Comply don't get a good seat in my ear. This has been an ongoing issue, and I find myself waking up frequently at night to readjust the earbuds. Secondly, and I was totally blown away by this, the Sonicfoam noise cancelation has to be at least double that of the Comply, comparatively. It was one of those double take moments where I literally couldn't believe what I was hearing. I also can't believe I've been spending $20 on three pair of Comply when the Sonicfoam are out there at 10 pair for $15! The Sonicfoam sit comfortably in my ears while sleeping, and are a perfect replacement for the Comply 400 series. With nightly use during sleep (7-9 hours of constant wear), I'm able to get about 10 days of use before they no longer compress. These will be my new replacement ear tips from now on.

So the good stuff first.... These earbuds are great, they fit my ear and fit on practically any earbud I throw at them. They feel great and they rarely ever fall out. Literally the only time they fall out is when I wear them to bed, which I totally get if I'm switching sides and everything. So now the bad.... This entire pack of earbud tips will last me 3 months. The dumb part about it is that their major flaw I feel like can be easily fixed, because these earbuds are 2 pieces put together and after about 2-3 weeks they will separate, thus breaking them. If these earbuds were one continuous piece, or if they were welded together with a stronger adhesive or something THESE WOULD BE PERFECT. I would gladly pay 2-3x the price so that I would only have to buy this pack once and I'll be all set for the next 1-2 years or basically until I need to buy another headset. Because of this flaw, yes I'm a repeat customer, but only until I find a better product that doesn't need to be repurchased every 3-4 months. The only saving grace is that these are $15, but a part of me feels like this flaw was an intentional design for this exact purpose.

For me, these memory foam earbud tips are the only way I can truly use my AirPods Pro effectively and comfortably. The standard silicone tips just never provided a secure enough fit, but these memory foam tips are a game-changer. They create an incredibly snug fit in my ears, allowing me to run, jump, or do whatever I need to without ever worrying about them falling out – total peace of mind! They also last a surprisingly long time given daily use. I have had to replace them a couple of times over the years because the foam eventually separates from the inner core. I suspect this is primarily due to my own habits, specifically the way I tend to twist them into my ears and the amount of sweating they endure during workouts. Given how much I rely on them, it's a small trade-off. The price is great for the comfort and security they provide, making them an excellent value. I also really appreciate that they include three different sizes in the pack, which ensures you can find the perfect fit for your specific ear shape. If you struggle with your AirPods Pro staying in, or just want significantly better comfort and passive noise isolation, these memory foam tips are an absolute must-have. I can't recommend them enough!

I bought the SonicFoam S-Fair memory foam tips for my AirPods Pro 2, and they completely changed the experience. The pack comes with small, medium, and large sizes—the large were a bit too big, the smalls worked and are what I’m using now, but the mediums were spot on. They clip perfectly onto the AirPods as if they came straight from Apple and never come loose. The memory foam shapes to my ears for a solid, comfortable fit that keeps them in place even when I’m moving around and working. The sound quality noticeably improves too, the bass is deeper, vocals are clearer, and outside noise fades equally naturally. The foam lasts too; I used the same pair for almost two months of daily wear before they started to tear. If your AirPods don’t stay put or you want better sound and comfort, these replacement tips are a must-have.