Handmade Cannula Holder - Approximately 22cm long, 1.5cm wide The inside, which touches the skin, is made of soft smooth knit fabric. A layer of domett batting is sandwiched in the middle, and the outer fabric is cotton. The zipper used is a Furupa heavy-duty craft zipper. It's stiffer than commercially available ones. This is handmade by an amateur, please understand and purchase accordingly! If the size fits, how about it? #CannulaHolder #CannulaBelt #Handmade