The PlexiRevive Base Kit to get started immediately with polishing those acrylic watch crystals (plexiglas)! Polish your watch crystal without the worries of using a polishing cloth that will do more harm. With this kit you'll get the PlexiPlush Microfiber. For the best result you need a microfiber with the correct amount and length of hairs without the use of too much polyester which will leave scratches. Including the free FREE Work Mat: To contribute to producing the least amount of waste we made the packaging label of felt fibers to use as a working mat while reviving your timepiece. And to get that acrylic crystal polished; PlexiRevive - The Acrylic Watch Crystal Scratch Remover - 15 GRAM. Product summary: PlexiPlush Microfibre + Free Work Mat PlexiRevive - The Acrylic Watch Crystal Scratch Remover - 15 GRAM