The personalised black lava bead bracelet is a great gift for men or teenage boys, it is made from an adjustable nylon cord and natural 6mm lava beads, It's a great gift for his birthday,Christmas,Father's day or Valentine's day or as a a thank you gift for a male teacher, brother,boyfriend, uncle or dad or groovy granddad and for vegans too. Engraved especially for you with your choice of words or numbers on a round 15mm round shiny metal charm.