Superior Comfort Thermo Plastic Ear Tips

These eartips work amazing OOTB (though for sound isolation the foam tips are much better at the cost of durability), but over time they stretch out for some reason and become loose and start to let outside noise creep in, and on occasion I've had one slip off my earbuds.

Great product

They fit perfectly almost like the foam eartips but I can totally wear this for extended periods of time without my ears hurting. Not as noise-insulating but I can live with it by making my music louder. ;)