Synthetic tack cleaner … easily removes dirt and grime from all stynthetic materials. It makes cleaning your gear easy. A clever copmbination of powerful surface active ingredients and cleaning agents work to loosen and remove stains, dirt, sweat plus built-up grime – leaving all of your riding gear looking great again. Suitable for all vinyl, rubber and plastic gear: Saddles, Boots, Bridles, Couches, Harness & Helmets.