Pixel Perfect has a mix of black, white, pink, blue, yellow, green, orange and red coloured square glitter of different sizes in a clear base. I had to fish a little bit for the large black square. I didn't realise they were in there until one came out when I was doing my other hand. I used one coat of Seche Vite but I should have used two on the nail with the large black square because it was still a little bit rough. I'm wearing Ulta3 - Silver Grey for the base colour.