ChiaoGoo's Bamboo Circular Needles have strong nickel-plated, copper joins and pliable, clear, nylon cables. 

Sizes US 0 (2 mm) - US 2.5 (3 mm) have the same memory-free cables as ChiaoGoo's RED circulars. Sizes US 3 (3.25 mm) and larger swivel at the join to help ensure no separation between needle and cable occurs.  

The needle size is permanently laser imprinted on each needle.