The back is rubberized much like the Droid X [review], and it has just a hint of metallic sparkles in it that you'll see if you hold it in just the right light. (carrypad.com)
the Speckled Metallic Sparkle Scarf in Tan is my new favorite! (adashofdetails.com)
And just like the Lamborghini Veneno, the Reventon came in only one shade... a special matte grey that used tiny metallic sparkles to get a green hue over the car... the Reventon was one of the first production cars that came with a matte finish. (lambocars.com)