Fix Your Leather and Vinyl Like a PRO Advanced Leather Repair Gel is a resin material-based repair product, which is much easier to use, featuring with good capacities of adsorption, coloring, covering. Good gloss without fading FEATURES: Easyapplication,perfectcolor match For best finish that matches any color car seats, shoes, couches,ice chair, belt, bag, purse. Saveyourexpensivefurniture for longer! Perfect for bothleather&vinyl Affordable, professional results HOW TO USE: 3 EASY STEPS MAKE YOUR LEATHER LOOK LIKE NEW AGAIN! Mixing and matching of colors is required if you want to achieve a color that is not on our color selection. Apply the mixed colors to areas not visible such as the leather underneath to get the best match. Once you have the right color, it is recommended applying it with a small area and working your way up to a larger one ABOUT COLORS MIXING Principle of 3 Primary Colors Mixing Please be patient to do the colors mixing! Note: about color mixing, please add the slight colors first, and then add the darker colors later to get the color you want. 3 Primary Colors Mixing: Red plus yellow to orange; red plus blue to purple; yellow plus blue to green. Three primary colors plus to black, and white can mix all colors. SPECIFICATIONS: PACKAGE INCLUDES: