I've been using these for two months to drown out the noise of a clicking fan in my room. The plastic support pieces fit fine into my upper lobe. If you sleep on them directly this might cause a little pressure on your ear drum, but honestly it's nothing major - you can shift it around.

These earplugs are amazing. They are so comfortable and I get such a good nights sleep with them in. Now I'm buying them as gifts and recommending them to everyone.

Great noise blockers, you can hear a little bit compared to the actual noise level. Very comfortable and only fell off once.

They're too flimsy to firmly push into your ear and they don't block sound much at all. Maybe the sound of your TV on volume 1. The part that curves to fit your ear doesn't stay in and the plugs are not comfortable at all. Macks therma-fit work way better. Waste of money

Wore them surfing once. Comfortable but lost one on first time. They weren’t promoted for surfing so I wasn’t disappointed.

It keeps my mind clear and calm. Most of the time I like to listen to motivational tapes but sometimes you need to hear NOTHING BLACKBELT 4

Let me tell you what! My husband snores like a grizzly bear who got blacked out drunk on a Friday night… and these bad boys cancel out all of that nonsense!

They come in a cute case, but they aren’t all that. I should’ve read the reviews first but I jumped bc of the price. They are hard to get in/keep in, and they aren’t very uncomfortable but since they ding block out sounds very well it’s kind of just annoying.

Fit in my big ears and my girlfriends smaller ears. I really like the design and will be ordering another pair eventually for myself. Wish it was a tiny bit cheaper or came in two packs.

These are not very comfortable to sleep with. They also do not do a great job blocking noise. I use foam earplugs every night but thought I’d give these a try-going back to my trusty foam ones.

This product seemed good at first. It did well blocking out noise, which helped me sleep. About a week after I got them, I woke up in the middle of the night wearing just one earplug. I found HALF of the other earplug in my bed. The other half was wedged deep inside my ear. It was so far back that I couldn't get it out without pushing it back even more. I had to carefully pull it out with tweezers. It was really scary. it was hard to get the tweezers to latch onto part of it and I was afraid…

This is the worst thing I bought on here I suggest no one to get these they don't have any kind of noise cancellation at all and the iner earpiece is so flimsy and thin they just keep on falling out of my ears thankfull that they was just 4.99 i did put these in my ears as much as I can and I watched a full movie with them in and I heard every word in the movie very clearly so as far as quiet sleep no that's why I got them but if you want to use them for a swim try it out it might work as far…

I work in a warehouse, usually unloading trucks. Dock plate is loud, truck is loud, warehouse in general is loud. With these in I can still hear peoples voices, but the sharp noises of the dock plate when I drive onto it and the constant beeping of the truck is deafened noticeably. When I take them out for break I really notice the difference. Typically on in ear headphones I wear medium or small on changeable tips. These fit me fine. I've worn them for my 10.5hr shifts without discomfort.