The Sattler Strad Pad, chin rest cushion is a type of latex pad that is attached to the chin rest with double-sided adhesive tape and provides a comfortable way to hold your instrument. The Strad Pad also provides fine protection on the neck. Available in medium and large in the colors black and brown. See attached video clip from fiddlershop.com. https://www.youtube.com/watch?v=SacyTwTzbb8