


Both sets of Gels only come in one size but they seem to fit a variety of ear sizes so you could label them one-size-fits-all. However, that issue was resolved when I switched over to the Stabilizing Wing Ear Gels, which created a more secure fit. They were fine but the buds didn't stay in my ears quite as well as I'd hoped. I started out using the standard Hybrid Gels (they are simply a soft silicone earbud cover). Like the Bose Freestyle and SoundTrue In-Ear, the Level U is designed for someone who doesn't like having eartips jammed in their ears, and it's a very comfortable in-ear headphone (the flexible neckband is a lightweight "horseshoe" that sits comfortably around the back of your neck). Since the this headphone's earbuds are designed to sit loosely in your ears, the best way to describe the Level U is a cross between a Bose in-ear headphone and an LG Tone.
