IPX-3 water resistance, a light, magnesium body, over-ear hook design, in-line controls and mic, and a reflective cable, the in-ear ADV Alphas are headphones that will not only sound good, but stay in place. Throw down $200 bucks, get a pair, and go crawl around some caves, but watch for ancient burial grounds, they'll get you, every time.
Read our full
Westone Adventure Series ADV Alpha Headphones write-up.