Samurai X, Heart of the Sword. Rurouni Kenshin.
Keychain is double-sided with the same artwork on both sides. It's made of fiberglass reinforced plastic, which is strong and won't break. The artwork is dye sublimated, which is a process where the ink becomes part of the plastic. This process makes it so that the artwork doesn't scratch off, peel, or fade.
Keychain is 2.25" long and 1/8" deep (5.71 x 5.71 x .3175 cm). Artwork background is white, with a red lettering and X graphic. Metal ring is silver-tone, attached with a snap-plastic closure. Key pictured for size comparison, and not included with purchase.
Original design is ©Nani?Wear 2012.