This is an item for sale exclusively for Herocho-sama. Please refrain from purchasing if you are not Herocho-sama. This is a zip-up mouthpiece pouch for tenor saxophone mouthpieces. The internal dimensions are 5cm x 4cm x 12cm, and the color is gray. It is sized to accommodate rubber tenor saxophone mouthpieces with large ligatures attached, and it can be easily stored and retrieved with the zipper. It has a sling loop at the top, so you can hang it somewhere with a carabiner, etc. A name tag is also attached for specifying the type. The outer fabric is a cushioned quilted fabric. The inside is made of cotton-based fabric. Also, the zipper is made of plastic to prevent scratching the mouthpiece. Please understand that this is handmade before purchasing. Please note that the price may differ from previously sold similar products, as the design, materials, and fabrics are improved from time to time. The mouthpiece is not included. The color may differ slightly from the actual product in the photos.