Yurbuds are a patented earphone enhancement system that provides more comfort, while keeping your earphones from slipping out of your ear. Great for active athletes, hikers, backpackers, and the like. The silicone Yurbuds also protect your earphones from sweat and rain. Check out more about Yurbuds at http://www.yurbuds.com and as always, be sure to stop by http://CampingGearTV.com for more ballerific camping and backpacking gear reviews.