Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent Protection, but a bit bulky

Pros: The noise cancellation is excellent. Yesterday I shot .45, .40, .357 magnum and my 12 gauge shotgun, and the noise was dramatically reduced. Additionally, I had little difficulty engaging in conversations with my shooting partner/s. Since ear/sound protection was/is my number one goal, these earmuff's are awesome.Cons: While the Peltor H10A is constructed very well, I did find them to be a bit bulky when shooting my shotgun (and presumably, a rifle). This, however, may be the case with any earmuff, since I normally shoot with ear plugs. Therefore, the "bulkiness" of the earmuff when shooting shotgun/rifle may not be exclusive to this particular model (or brand) , but it may in fact be the case with all earmuffs.Despite the Peltor H10A's being a bit cumbersome in the aforementioned situation, I would unequivocally purchase these earmuffs again, and would recommend them to others.Best regards, and happy (and safe!) shooting.