This is a crochet collar featuring elongated cluster stitches and picots in the edge.
It can be made to sew onto a garment, or a loop and buttons can be added so it can be worn as a separate piece.
This is written in both US and UK terms and charts are provided. Be sure to download the correct file.
There are notes on adjustments to assist with substituting yarns.
This is an ideal pattern for using leftover sock yarns as it needs about 25g of 4ply/fingering yarn.