mine (etymotic) came with a small squeeze to open coin-pouch thing, maybe 5cm by 8cm. it disappears pretty well into a jeans pocket. expect to pay 100-200 for

mine (etymotic) came with a small squeeze to open coin-pouch thing, maybe 5cm by 8cm. it disappears pretty well into a jeans pocket. expect to pay 100-200 for custom molded ones. if you want inexpensive ones that are still pretty decent and low profile, I recommend Hearos. barely visible when they're in.