Easy Clavicle Band, Size L Suitable chest size: 80cm - 100cm NE-2903 (Nihon Eisei Zai) Made in Japan, purchased September 2025, used for approximately 2 months. Washed. Purchase price: ¥3,971 Will be shipped in simple packaging via Yu-Packet Post. Newly adopted special buckle allows for one-person application. Movable structure with separate shoulder pads and side belts. Excellent fit prevents slippage during wear. Breathable mesh material used for the back, which tends to get stuffy. No metal parts, so safe for medical device inspections. *Initial positioning requires adjustment under the guidance of a doctor.