Size 4 comes in Aquamarine

Normal needles are longer in length.

Special needles are 4" in length and made to use with 8" cord to produce a 16" long circular.

Knitter's Pride Interchangeable Needles are lightweight, strong & durable. They come in a range of radiant colors for easy identification and organization. These needles have perfect points, flawlessly tapered – ideal for all yarns and every project. A polished wood surface works effortlessly with every type of yarn without slowing down your stitch rhythm. Easy to connect cord, with a smooth join that enables easy stitch glide and no snagging. Resilient, flexible cords lay flat, with no kink or twist – easy to store.

Please Note: Picture does not show size of needles. It is for color purposes only.