The Addi Lace Click Needle System comes with: * 8 different sizes of Addi Lace Turbo tips (US 4, 5, 6, 7, 8, 9, 10 and 11). * 5 different lengths of pliable addi blue cording (16", 20", 24", 32", 40") * one connector piece for combining your cords or "parking" your stitches in the interim.

The case has been updated to a smaller, wallet-like fold that is more convenient for traveling.

There are no special tools required to change the tips - just insert and twist.

The quality you have come to expect from Addi, with the usual Addi Lifetime Guarantee against defects of material and workmanship.