... Needles for choice: Round liner (RL)size: 1, 3, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18Round shader ... 5, 7, 8, 9, 10, 11 13, 14, 15, 18Flat shader (F)size: 4, 5, 6, 7, 8, 9, 11, 13, 15Single Stack ... Magnum(M1)size:5, 7, 9, 11, 13, 15, 17, 19Double Stack Magnum ... (M2)size:5, 7, 9, 11, 13, 15, 17Round Magnum ...