A: Hi Jane,
Thank you for your question.
All of the ChiaoGoo Red Lace Twist sets are the same from the various vendors.
The Tips are all stainless steel and the connecting cables are stainless steel coated with a red nylon. These are the Twist cables that you may see on different sites that come with the Twist sets.
ChiaoGoo also makes a clear Spin poly cable that is interchangeable with their Twist sets too. The difference is is that these clear cables spin at the join and the Twist red cables do not.
The 5 inch Twist Complete set includes:
13 pairs of 5" (13 cm) needle tips.
US sizes 2, 3, 4, 5, 6, 7, 8, 9, 10, 10.5, 11, 13, and 15 / Metric sizes 2.75, 3.25, 3.5, 3.75, 4, 4.5, 5, 5.5, 6, 6.5, 8, 9, and 10 mm.
3 "S" and 3 "L" cables to make circular sizes: 24" (60 cm), 32" (80 cm), and 40" (100 cm).
One "S" and one "L" cable connector.
Two "S" and two "L" end stoppers.
Two cable keys.
Stitch markers.
One needle gauge/ruler.
One elegant, compact fabric case for storage.
Please let me know if you have any more questions.
Thank you.
Tracy
Handsome Fibers
Answer provided by: Tracy (1/21/2017)