nessuno Note: At checkout, you'll be able to customize a variety of features (see "Options" section below). For custom IEMs, you’ll need to visit an audiologist for ear impressions. After the drop ends, you'll be responsible for having impressions made with an audiologist and sending them to Custom Art in Warszawa, Poland (address will be provided).Or, you can choose universal IEMs. As these are handmade to order with your desired colors and graphics, please expect a 3-week turnaround and note we cannot accept returns. Also note that universal IEMs may not fit everyone, and they aren't covered by the refit warranty. For this option, canals will be the same color as the shell. This drop is limited to 40 total units.