The Addi Click Lace kit features 8 pairs of Addi lace tips in US sizes 4, 5, 6, 7, 8, 9, 10, and 11 and the Addi blue cords in lengths of 16, 20, 24, 32, and 40". The connector provided allows you to join two cords for even more lengths. The 16 and 20 inch cables will only work with the Lace needles; the others will work with Turbo needle tips and the Addi Click crochet hook tips as well. All are packaged in a heavy-duty vinyl pouch, with a zippered pocket to hold the cords, elastic bands to secure the tips, and a special flap that holds a needle gauge. The case folds up to a tidy 9" x 6" clutch and fastens with three snaps.
This set uses the original tips that are about 3.5" long. Addi's lace tips are specially designed to make lace knitting easier. They are sharper and pointier than other needles, wonderful for scooping up those tricky stitches in lace patterns or for especially fine-gauged yarns. The connection couldn't be easier. No tool is needed. Just insert the cord into the tip, give it a twist, and it locks into place.
Remember that Addi needles are made in metric sizes; US sizes are approximate.