The Loop Quiet 2 look almost identical to the Loop Experience earplugs, but there are two crucial differences: With no acoustic filter, they’re capable of blocking out more noise—24 dB rather than 18—and they’re made entirely from soft silicone, including the round protrusion that sits almost at right angles to the interchangeable tip. That means these silicone earplugs fit right inside the concha of your ear, entirely flush with your head, so when you lie on your side there is very little force…
