Note: these pictures are for illustrative purposes in that we don't have a Jupiter X (sadly! It looks like a great synth!) or a Xm to model the cover, so the pictures showing a synth covered are of a Korg Minilogue or a Matriarch.
Handmade from fire retardant black vinyl with a soft lining, these dust covers offer the best possible protection for your Jupiter X or Xm, not only keeping off potentially damaging dust but also daylight which will yellow the keys.
The rear features a velcro flap which allows all wires and cables to remain plugged in - or not - whilst covered.