CAP

To provide a cap which has a non-slip function in the rotating direction and height direction and is of excellent design.SOLUTION: A cap 1 has an upper cylindrical part 12 and a top lid part 14 closing one open end of the upper cylindrical part 12, wherein: a first ridge line 22 inclined downward clockwise as viewed from the top lid part 14 side, a second ridge line 24 inclined downward counterclockwise as viewed from the top lid part 14 side, and a third ridge line 26 extending in the circumferential direction of an outer peripheral wall 20 are formed on a holding part 20a of the outer peripheral wall 20 of the upper cylindrical part 12; and a first triangular surface 32, a second triangular surface 34 and a hexagonal surface 36 which are surrounded by the first ridge line 22, the second ridge line 24 and the third ridge line 26 are formed on the outer peripheral wall 20.SELECTED DRAWING: Figure 1 【課題】回旋方向及び高さ方向の滑り止め機能を有し、意匠性に優れたキャップを提供することを目的とする。【解決手段】上筒部１２と、上筒部１２の一方の開口端を塞ぐ天蓋部１４と、を有し、上筒部１２の外周壁２０の把持部２０ａに、天蓋部１４側から見て時計回り方向に下るように傾斜した第１の稜線２２と、天蓋部１４側から見て反時計回り方向に下るように傾斜した第２の稜線２４と、外周壁２０の周方向に延びる第３の稜線２６とが形成され、外周壁２０に、第１の稜線２２、第２の稜線２４、及び第３の稜線２６によって囲まれた第１の三角面３２、第２の三角面３４及び六角面３６が形成されている、キャップ１。【選択図】図１