Thank you for viewing! I made a small muffler using the Bird Garden fabric from Ten to Sen Moyo Seisakujo. It's very warm because it's combined with fluffy faux fur. The fastener uses a hidden magnet, so you can use both sides. It's also easy to put on and take off, and it stays securely in place. This is a handmade item. It is a collaboration product with Ten to Sen Moyo Seisakujo, but it is not an official product. Size: Length: Approximately 72cm x Width: Approximately 12cm Magnet to magnet: Approximately 55cm Materials: Faux fur Quilt batting is inserted inside the Bird Garden fabric. I make each item carefully, but there may be some unevenness in the fabric or seams, or double stitching. Please understand that this is a handmade item before purchasing. Also, I have a cat indoors. I take care to prevent cat hair from getting in, but if you are concerned, please refrain from purchasing.