KZ Isolation Memory Foam Tips In-Ear Replacement Earphone Earpads 3 Pairs (Blue)

They arrived today and I've been using them all of a couple of hours, they seem fine no current issues. They are comfortable and fit snug in my ears and I'm not experiencing any discomfort. I paired these with a cheap pair of KZ-ES4 IEM's and no issues, sound isolation is good and again they are comfortable. The only issue's I have with them is they arrived in a very simple packet and when i removed them from the packaging they felt oily/sticky and they were also quite awkward to attach to the IEM's due to the super tight fit which is a good thing im guessing in the long run they shouldn't come off easily.For fit I normally use the normal tips that come pre-affixed to most in ear headphones so I went with the 11mm ones in this set and they fit perfectly, I gave the smaller pair to my partner and she said they fit her perfectly she does normally use the smaller in ear tips so as far as fittings go and value for money they are perfect ;) Now i know the correct sizing in future i can just order the 11mm ones and will be buying more memory foam tips as a replacement when needed.

Very comfortable. Don't know about how well they last but at the moment I am very happy with them. The packet comes with 3 pairs but once you have decided which size is best suited for you, I wish I could just order a quantity of that one size. They are a bit of a struggle to fit on mt KZ-ZSN PRO but at least that makes them very secure. Just used them for 3 hours of listening to music on my Samsung Phone, hardly noticed them.

These are oddly sized had to cut mine in half to get them to fit my headphones none of the sizes fit comfortably in my ears

Comfortable fit, good product.

Bought this along with KZ Aptx bluetooth upgrade Module. The sound quality is next level on my ZS5 ear phones

Got these for my KZ ZSN Pro and boy are these great. Very comfortable.

They do their job very well, create a snug fit and block out sound excellently. However, they do also attract earwax like crazy and are difficult to clean.

Well made and gets a good seal. Look nice too. Washing with hot water and dish soap doesn't damage them.