I bought these as a christmas gift last year, and my boyfriend loves them.
He mainly uses them for his commute to work and while training at the gym, he prefers to use his full ear-cover headphones for high quality music listening, having said that I think the sound quality is pretty good.
He often doesn't find in ear headphones comfortable but apparently these are comfortable to wear.
They're discreet and easy to clean.

I use these Bose SoundSports for the gym, and let me tell you that they don't disappoint. The Bose sound quality is great and they sound they produce is great. As someone who owns many headphones, these are superior to a lot of sport range headphones. Compared to the sport version of Beats (I think UrBeats 3?) these a much better. The clip things keep them in your ear very well. They fit well and if you don't fit you can change very easily.

i was given these for Christmas and i can say the best gift for me.They fit snugly well inside the ear and don't seem to be slipping out all the time like other ear pods.the quality of sound is perfect .The price is on the higher side but again, the quality of sound is good enough for me.I loved them .

Bought this after returning the QC30 noise cancelling as the headache from the noise cancelling technology. I have the Sound Sport Pulse and use it every day. The only downside is that this doesn’t work well while making phone calls. People on the call always complain that they can’t hear me well and a lot of background noises. I have to switch to iPhone earphone for phone calls.

These earphones fit in your ears very comfortably and securely, with different sized fittings included.

Because they seal so well in your ear it helps minimise outside noise and the sound quality from Bose is good.

They also work well when exercising or on the go - as my previous earphones had the tendency to fall out occasionally

They don't fall out of your ear and are very comfortable. For the price you pay, the quality is definitely worth it. There are many different colour ways you can use from as well. I love using these everywhere and would continue to repurchase if need be. So far they are still working fine after 6 months.

They look nice, but the quality isn't the best. Fit nicely in the ear though. Would rate 4 out of 5. I have been using these 3 months for now and think that if I'm not finding anything better then I will probably stick to these earphones. these are good for working out ;)

I've been using these headphones for 2 years. The sound quality is great and what really impresses me with these earphones are the ear bud inserts. They stay in when exercising and running. The Bose app works really well. The battery life lasts for around 6 hours; however wished it last a little longer.

Good for a sport wireless headphone, this earphone has really good sound and sweat resistance, especially when you are doing excise in the gym. However it is a bit too big when you are using it in beds, and when you sporting it might sometimes loose, but overall it is a good choice for a sport earphone

After endless earphones purchasing, finally saved for a Bose SoundSport hearing infinitely great reviews about them. They fit perfectly in the ear and give extremely well sound (loudness + bass). It even has a clip on the wires to clip it to your shirt which is extremely handy when at the gym. Only minor drawback is how short the earphones are altogether.

This is my second pairs of Bose SoundSport. My first one broke after two years of rough usage and one day I accidentally pulled the cable really hard. Anyways, there are nice and secure fit in your eyes and you would never feel like it will fall off. Sound quality is not that great when compared to other earphones, but I like them because they actually stayed in my eyes.

Compared to PB3, its wearing experience is better but people might like the design of PB3. Also, the sound quality is OK for this price range earphone. It also lasts quite long. No issue found so far considering I've been using it for 9 months. Very happy with this earphone.

The one that I bought as a gift is actually the wireless version.
It is a bit chunky and heavy though to put on, but it does fit in my ears quite well and can stay comfortable for a couple of hours.
It's got the best sound quality among all wireless earphones that I've tried or used. Well, the great sound does end up with shorter battery life which based on my usage that requires charging at least twice a week.
So apart from its outlook and the slightly high price tag, it is a fantastic earphone.

Very comfortable wireless headphones which is great for listening to music. My main complaint is with the microphone, as it picks up sounds from everywhere making it very difficult to have a phone conversation unless you are in a quiet space with no one else talking nearby or any other form of background noise.

Good sound quality and comfort in ears. My ears are normally very sensitive and will feel discomfort if the earpiece doesn't fit well or is not clean. This earphones stick into your ears comfortably and when i workout it doesn't drop off. I saw reviews saying it's looks weird and sticks out of your ears but it doesn't bother me anyway.

Wow! Bose certainly knows how to deliver!
Not only do these earphones sound great, they also feel great too and are so comfortable - I absolutely love the ear loops and the feeling of having these in the ears.

They're designed for sport and they certainly do extremely well for this occasion. Easy to use and connect to, and the battery life is rather decent too though if you forget to turn off the device then the battery can get drained or you may not know for a little while why your phone has no audio coming out of its speakers (because they're still channelling to the headphones when you've packed them away). They do feel pretty sturdy and I am very happy with this purchase!

I got bose sound sport but the wireless version.
It sounds amazing. I listen to classical music and I really need high quality sound, and this delivers.
I use it for running, it’s a comfortable fit. At times the ear piece will get loose, so I just pop it back in the ear.
The clip sometimes get lost too. Which the manufacturer kindly sent me a replacement.
I use this ear phones instead of my wired high quality headphones, because the sound is great and I love the freedom of not attached to my ipad or iPod. Also easy to switch devices.

I bought these to use while I am skateboarding, and I have not been disapointed, they slide right in but are snug enough that they dont fall out even with tugging of the chord which has been a problem previously. The sound quality from these are superb, crisp with a satisfying amount of low-end bass. I am very happy with these ear buds .