It is a "memo band" with a neck strap of a 75 mm square block memo (sticky note). It supports a minimalistic style of using notes on a daily basis. It supports the style of using notes on a daily basis. The belt adjusted to the thickness of the memo can be slid off when using the memo. If the memo becomes thinner, please use it according to its thickness. If you insert a short-sized pen into the belt, you can use it more conveniently.