We still don't know where the colored threads will be woven as a pattern on the back, like in the leaked pics of the MAXX, or the entire body will be of uniform color, like the exclusive red version for Verizon employees that gets bandied about, or maybe both. In any case, the hues that these Kevlar threads from DuPont are available in, destined for the Droid Ultra body have appeared online, and they are indeed glossy as you can see above. All the more reasons to wait for the official announcement today with bated breath...
Source: http://www.phonearena.com/news/Colorful-Kevlar-in-store-for-the-Motorola-DROID-Ultra-chassis-see-the-hues-here_id45602
Source: http://www.phonearena.com/news/Colorful-Kevlar-in-store-for-the-Motorola-DROID-Ultra-chassis-see-the-hues-here_id45602