Natural (untreated) aquamarine chunks Selenite 6mm Bohemian crystal spacers Elastic *Listing is for one bracelet only All bracelets are set at an average (women's size) stretchy 7 inch. Please comment (asap) if you need a size adjustment. Bracelets can be sized smaller and larger. Average men's size is 8in Colors may differ in person due to screen differences and multiple quantities *Information is metaphysical in nature. Crystals should not be used as a replacement for medical treatment. (Dyed stones::::: Due to the high pigment coloration, there is a chance for dye to transfer to skin. Listing will say if the stones are dyed. These are not intended for smaller children. Though the knots are tied tightly, there is still a chance of breakage. This could cause a choking hazard.)