100% Cotton Glass beads Width: Approximately 11cm Length: Approximately 90cm (As this is handmade, there may be slight variations in size from the listed measurements. Please understand.) Made in China These glass bead han'eri (collar) are popular for their cool appearance and feel, providing a refreshing sensation during the hot summer. Also, since they can be worn over a han'eri, it's recommended to use the glass bead han'eri on the first day, and then remove it on the second day to wear the han'eri underneath... This is a great way to use them. (You can also wear the glass bead han'eri on the second day as well.) The glass beads shimmer with an iridescent color, but the base color is white. It's the easiest to use! So we recommend it (*^^*) We plan to ship via Yu-Packet Post Mini. We will remove it from the box and repack it to fit in the dedicated envelope.