En cuanto a la construcción, se siente como un micrófono bastante resistente y de buen material, pero aún así yo tendría cuidado al manejarlo. My 17 year old daughter who thinks I have an old ladies taste in shoes have been wearing these almost every day in the past week. Definitely highly recommend this microphone to anyone that wants to stream, record audio, etc. The recommendation for the height of the upper piece was not accurate for me. These sandals hug my feet perfect on the sides, and the arch support runs perfectly along my foot. Majority will never notice, care or think anything negative of their experience using it. The inside uptake tube cracked in half, rendering the sprayer useless. It feels powerful but never overwhelming or uncomfortable. Very comfy to wear all night, and stylish. A nice design and premium quality pull up bar.