Skin NI Maschine Silicone Cover for 'Mk2' Protect Your Maschine From Dust, Dirt & Liquids Skin is made of thin silicone that is extremely durable, yet incredibly pliable, and covers the whole surface of your Maschine. It even goes under the knobs for a tight seal! Skin keeps any dust, dirt and liquids from getting inside Maschine, and prevents nasty scratches from marring the outside. Skin keeps your Maschine safe from liquid spills Designed to be on at all times. Whether in the studio or on the road Skin protects when using Maschine. Its so thin that your drum pads are still velocity sensitive. Transparent. It doesnt get in the way of you seeing the screen or Maschines labels.