A is the first column, B is the second column and so on.
You then just scroll down till your as far as you need to go.
Shirt type A is no collar and B is collar.
Aston Villa Kit
1st Shirt
Shirt
Shirt Type: A R: 14 G: 2 B: 3
Layer 1: B, 3 R: 18 G: 24 B: 31
Layer 2: B, 10 R...