This diffuser bracelet is very popular. There are 7 beads that make up the chakra colours and the remaining beads are lava stone that absorbs your essential oils for slow release throughout the day. Just put a few drops on the lavastone each day.
Perfect to get a longer use out of your essential oils and get the benefits across the course of the day.
The bracelets are elasticated so one size fits all and are approx 6-7cm in diameter.