I've used these a bit since I bought them, and they've been stored at home for about two years. They still work perfectly! There are 13 colors, and the amount remaining is about 80-90%. They will be sent in a bag with simple packaging! Please refrain from purchasing if you are overly concerned about condition. - Colors: White, Jet Black, Permanent Lemon, Permanent Yellow Deep, Permanent Scarlet, Permanent Red, Permanent Green Light, Permanent Green Mint, Sky Blue, Cobalt Blue, Aqua Blue, Platinum Magenta, Palette Cleaner