top of the shoulder; shoulder area
Refers to the upper part of the shoulder, often where the arm meets the torso. Used in descriptions of clothing, anatomy, or physical contact.
She placed her hand on the top of his shoulder.
このドレスは肩先が少しきつい。
This dress is a little tight around the shoulders.
Compound of 肩 (かた, 'shoulder') and 先 (さき, 'tip' or 'end'), literally 'shoulder tip'.