Thank you for viewing. Kaneko Stretch S Tasuki Light This is a posture support item fully supervised by Tadashi Kaneko, a stretch trainer and physical therapist. It supports daily movements with muscle shape pressure using a unique manufacturing method. [Product Details] ・Size: LL〜3L 　Upper arm circumference: 28〜34cm 　Shoulder width: 42〜49cm ・Unisex ・Color: Ash Gray [Condition] ・Unused ・There are some scratches and crushed corners on the outer box due to storage (see photos) ・The contents are unused and in good condition [Recommended Points] ・Lightweight and easy to move "Light" type ・Designed to make you conscious of your posture through wearing and stretching ・Recommended for posture support during desk work and daily life ※This product is not a medical device. ※Individual differences in how it feels may occur. Although it is an unused item, it has been stored at home, so please purchase only if you understand. Instant purchase is OK. Please feel free to comment if you have any questions.