This is a gurinoko (rosin powder) container for Kyudo (Japanese archery). Align the hole and the red mark to dispense the powder. The lid is screw-on. The cap of an acorn serves as the screw-on lid, and removing it allows you to refill the powder. If you purchase two or more items together, you will receive a discount of 100 yen per item. If you wish to take advantage of this, please select the "Request to buy in bulk" page, or leave a comment on the product page. Height: 31mm Width: 21mm Lid: Ebony Body: Rosewood (Karin)