Brand new, unopened! Will be shipped in a simple envelope. Charm: 17mm (H) x 30mm (W) / Chain: Approximately 50cm (including charm and adjuster) Made in Japan Material: Brass The BMSG necklace is a replica model of the necklace SKY-HI gave to BMSG artists and trainees. B-FARM BE:FIRST Official Goods Goods Necklace