Copic markers are the highest quality marker available anywhere. Copic Markers are the original line of high quality illustrating tools used for decades by professionals around the world. This set contains the following colors: W6, W7, W8, W9, W10, 0, W0, W1, W2, W3, W4, W5. Warm Gray No.00, Warm Gray No.1, Warm Gray No.2, Warm Gray No.3, Warm Gray No.4, Warm Gray No.5, Warm Gray No.6, Warm Gray No.7, Warm Gray No.8, Warm Gray No.9, Warm Gray No.10