Charlotte Tilbury Super Blue Colour Magic Liner Duo ($30.00 for 0.03 oz.) features a lighter, brighter metallic blue hue on one end and a deeper, matte navy blue on the other. The two definitely coordinated well and could be layered for a more shimmery, true navy blue. The matte shade was firmer and less glide-on compared to the metallic shade, which was definitely more comfortable to apply. They had similar wear times but the matte shade was more prone to migrating into the outer corners later on during wear–though both shades were longer-wearing.