Tough as old boots, lite as a feather, expensive but fits the wee pinky like a glove. You can get then in various colours to suit your mood or pickup expectation. Buy with absolute certainty of fantastic playability.
This is a perfect slide for any guitar, It is a lightweight slide due to its aluminum make so it makes it easier to handle especially if you wear it on your pinky. Also it doesn't smell like its brass or steel opponents. So that's a big plus. Definitely recommended.