A blue and striped fabric amulet bag featuring butterfly embroidery. Why not put your wishes, power stones, or treasures inside and keep them close to your heart? It's a size that fits perfectly in your hand. It has cardboard inside. The string is tied with a double-Kano knot. The double-Kano knot (nijū-kanō-musubi) is a traditional Japanese knotting technique, an auspicious knot that resembles the character "叶" (kanō, meaning "to come true"). The front of the knot looks like the character "口" (kuchi, meaning "mouth"), and the back looks like "十" (jū, meaning "ten"). When combined, they form the character "叶," which is why it's believed to help wishes come true. It is often used for amulets and congratulatory envelopes.