These bandanas are made from cotton flannel. Product details list cotton as the textile and describe the fabric as soft cotton flannel.
They come in two sizes: Small — 16" x 16" square (approximately 22" diagonal when folded) and Large — 22" x 22" square (approximately 31" diagonal when folded).
Fold the square diagonally or roll it to your desired width, drape it around the neck, then tie the ends to secure a comfortable fit. Product text recommends rolling or folding to get the perfect fit before tying.
They are classic square bandanas with a tie-on closure — a traditional square, tie-on style.
The fabric is soft cotton flannel and is described as comfortable for everyday wear.