Geekria QuickFit Leatherette Replacement Ear Pads for JBL JR300, JR300BT, T450BT, T500BT, Tune 500, Tune 500BT, Tune 510BT, Tune 520 Headphones, Ear Cushions with Video Guide (Black)

Didn't take a whole lot of effort to install. About 8 minutes of figuring out how to get the old set off and put these new ones on if you've never done it before. Very straight forward. They are certainly bigger than the original manufacturer pads, but they fit nicely around your ears and the cushioning feels great. I can often barely tell I'm wearing them. The seal is excellent. Outside noise is practically non-existent. The bass report is just as good as the original pair, probably better imo. I listen to a lot of DnB and these definitely have that deep thump/kick you're looking for. Games I've played have had similar results too so no quality problems there either.There's enough also material to prevent them from coming loose from the headphones as long you install them correctly by making sure you slide the cloth fully around/into the ring of the headphones properly. I've checked the ring and they show no sights of being too small to stay wrapped tightly. As for durability, I just got them at the time of this review so I'll update that after I've had them for a while. But the material looks and feels pretty reliable; and hasn't shown any damage from my occasional mistaken scratches by my sometimes pricky fingernails. Good purchase choice. Would recommend.

Perfect fit. Feels like the original pads. Very comfy fit. Took a minute to figure out how to install them but after I figured it out, was no problem. They are a little tight putting on, but they do fit. Definitely worth the buy!

I ordered these to replace torn cushions of the JBL model 660NC. Perfect fit. Easy installation. Excellent quality for good price. For this particular model (and maybe others too) I have a tweak that makes installation even easier: on this model original cushions are slightly glued to the white plastic disk that snaps into the body of the earphones. I used hooked end of supplied tool to go around back of this disk and "unsnap" it from 4 tabs it holds on. Easy task, way easier than similar procedures for say opening a smart phone... Now tear off old cushions from their glued attachement to this disk, again very easy. Having white disk part free and loose it is trivial to just fold over edges of replacement cushions over them. Pay attention which side points toward earphone, attachement points are not symmetric, side matters. Finally observe where on the white plastic disk is small notch (other notches are larger) to align with the wire in exposed earphone, once aligned slight pressure will easily snap one by one all 4 tabs that hold it on. Done.

Good cheap replacement. Difficult to put on kind of ripped the material trying to stretch it. Doesn’t fit the same as the original

Fits perfect on the JBL

Great replacement cushions make your headphones look and feel like new again. Super comfortable, and the great thing is that it comes with a tool to easily place them in their spot. Totally recommended.

It takes a little ingenuity to install them. You have to pop the old ear pieces off the headphones. Rip off the old ones and then gently wrap these around the frame of the ear pieces. Pay attention to the slot that lines up to the wire that connects the speaker to the headphones. After you figure out the first one, the second one is easier.

I very much like the sound of my 3 year old JBL T450s, but the pads were crumbling and leaving foam particles everywhere. I bought a set of Beats for about $150 but they were quite uncomfortable and weren't any better sounding. So I returned the Beats and bought these pads for my JBLs. The pads were easy to install and I saved a lot of money. Very happy!