Comply 600 Core Series | Memory Foam Replacement IEM Ear Tips for Truthear, Sennheiser, Moondrop & More | Superior Noise Isolation, Ultimate Comfort, Secure Fit | Black, Small (3 Pairs)

Replaced the original tips that came with my Jaybird Bluebuds X Sport. Fitment is a little tight but I prefer that as there's less of a chance they'll fall off (this was the reason I needed to find some replacement tips). They're definitely what I was hoping for and really comfortable in my ears. I don't have that feeling of fatigue and could have them in my ears all day.

These are comfortable. They do what they are meant to do. But, they don't last that long. I have since found another brand that costs half as much and is still in daily use after twice as long as the Comply tips lasted.

I have KEF M200 earphones. They have the biggest nozzle diameter of any in ear headphones I’ve ever seen. The factory ear tips even with the smallest size installed won’t even come close to fitting in my ears. The comply t-600 tips fit over the nozzle perfectly and are small enough to fit in my ears and make a great seal. I apparently have small ear canals so it’s pretty tough to get earbuds that fit in properly. If you are in the same boat as me comply is probably one of your best solutions. They offer a chart if you are unsure of what size to get for whatever buds you may own.

Although these 600's fit the Mee Audio X7 Plus it is a tight squeeze. You can clearly see the one on the left (new one) is smaller than the green comply one which I previously bought and has stretched out after being on the earbud for a while. So you need to know these fit and must make quite the concerted effort to get them attached. But they do work.

I bought these in size small for my Melomania 1+ earbuds. I have small ear canals and earbuds typically do not stay in my ears. I read about these tips in a review and decided to give them a try. These are too small to fit over the nozzle of the buds. I’m not sure if it’s due to me ordering the small size tips but I’m not sure the larger tips would fit in my ear canals. Guess I should have gotten the variety pack instead of all small. But these will not work for me unless there is some trick to getting them over the nozzle.

I've had these for almost 2 weeks. They are by far the most comfortable tips I've ever worn. I replaced the Small tips I got from 1More which were OK. I barely notice these. Update - I've now had these for over 6 months and they are still by far the most comfortable tips I've ever used. I can wear them for hours without any discomfort. Update 2 (7/9/20) - So 3 years later, I've finally had to replace the last tip. Still as comfortable as ever. I've added another set to my list to order again eventually.

I ordered these in a small to fit my Cambridge Melomania 1+. They advertised these were the ones to get. They didn't even come close. Also, the package was severely damaged, although it wasn't the manufacturer's fault.

It’s great. Has a great fit, super comfortable. People are commenting about the longevity, but I’m not there yet. I use small earbuds that come with 1More so I got the small size, but I would go to a medium next time (they did say medium fits most).