This is a 10m nylon string for kendama, in yellow-green. It's cut slightly longer than 10m. Please cut it to your preferred length. I use it cut to about 65cm. Those who want to do juggle tricks or string tricks might want to cut it a bit longer. The thickness is 1mm. This string is made of the same material as the strings used in Japan Kendama Association kendamas. You can even use this string to compete in Japan Kendama Association competitions. Buying a string at a kendama shop costs about 160 yen per string, so it's a great deal to buy strings at this price. I will ship it in an envelope. Thank you. Also, if you purchase additional kendamas, kendama strings, bearings, or beeswax wax that I have listed, I can offer a discount. (These items will be shipped together with this product.) Please consider it. Have a nice kendama days‼︎