KnitPro Symfonie Double Pointed Knitting Needles Birch 15cm 2.50mm / 5.9in US1½

2.00mm / 5.9in US0

2.25mm / 5.9in US1

2.50 mm / US 1½

2.75 mm / US 2

3 mm / US 2½

3.25 mm / US 3

3.50mm / 5.9in US4

3.75 mm / US 5

4 mm / US 6

4.50 mm / US 7

5 mm / US 8

5.50mm / 5.9in US9

6 mm / US 10

6.5 mm / US 10½

7 mm / US 10¾

8 mm / US 11