6 Pairs Replacement Silicone Ear Tips Earbuds Buds Stayhear for Bose QC30 QC20 SIE2i IE2 IE3 Soundsport Wireless Headphones, (Black)

I was so happy with these originally, they fixed the comfort issue I was having with the Stayhear + sport tips that came with my Bose soundsport wire-free earbuds. But after a few weeks of comfortable use I started having an allergic reaction every time I wore them that never happened with products directly from Bose :(I ordered the same Stayhear + tips directly from Bose to avoid the issue, buyer beware if you have sensitive skin!! There is no quality control for whatever materials they are using to make these.

The set is nice and fits well the M and L size - EXCEPT the S size. The earpiece must hook into a slot in the gel to stay put. The M and L have the dot, but the S does not. This make the S not secure fit. Picture attached of M and S side by side.

What I like about these earbuds is that, because they come in 3 sizes, there would be a comfort size for your ear canal. I believe that providing just one size, is a faulty assumption of the Bose Company, because we are not created equal. The earbud that arrived with this earphone were too big for me, so buying these different size sets was the best thing.Currently, I'm using the medium size, but I could probably used the small size, depending on how much I'm sweating at the gym.Price was excellent, and installation was very easy to do.Unless you know your ear canal size, this would be your best bet to buy.

These seem like perfect soft silicone replacements for the Bose brand, but I silicone glued them onto my off brand device to get the all-day comfort these provide. I'm very pleased with the fit and sound isolation.

I got these to replace one tip that my dog decided to eat. They fit perfectly well on my Bose Soundsports but I find that they are a little too flexible and don't stay inside the ear as securely as the original tips. It's not a big deal if you're just walking around with them in, but if you're exercising vigorously and getting sweaty they have a tendency to slip out. They're fine for static weight lifting or even running, but kind of disappoint (compared to the original pieces) if you're doing something more vigorous.Overall not bad for the price, but not a 1:1 replacement, either. I would have preferred to have ordered a replacement tip from Bose, even if it was more expensive.

These replacements helps out a lot especially when I'm on the subway. The audio experience became way bassier than I expected and kinda lowers the high-end sounds, but after some tinkering around, I made the audio experience better.Overall, a good purchase, although, I wish the rubber tips were a bit smaller. Kinda hurts my ear after a while.

I was apprehensive about replacing these ear pieces. However, they work just as well as the Bose that came with it originally. Very soft and durable. My German Shepherd puppy ate the last one and attempted to eat the new one.

These QC-20 tips got many good reviews but they have a defect that makes them nearly useless.The silicone is harder and less grippy than the Bose version. They fell out of my ears with the slightest movement. A Bose two packs sells for $9.99 on Amazon, a bargain considering the superior quality