These Dalmatian Jasper bracelets are 8mm bead size, they are crystal beads with 7.5inch elastic bands. One size fits most for these bracelets and they are extremely popular and durable with a very high sell through in retail and e-commerce settings. Dalmatian Jasper is believed to reconnect us with our playful nature. Similarly, it is thought to balance Yin and Yang energies and aligns the Physical, Emotional and Mental bodies with the etheric realm. Also, it is believed to be helpful in overcoming depression, nightmares and negative thinking.