They didn't work as intended for me
I tried these for shooting (as their name would suggest), but they did not block enough sound. I only fired a couple of rounds and had to switch back to the foam earplugs that I normally use. My ears were ringing. For me, they did not form a proper seal so they didn't block hardly any sound. I was using the purple end for the higher noise reduction. They work OK for other tasks like mowing the lawn or using the edger.
Rating: 3 stars