The bracelet is in the form of a tie, to sit securely on your wrist. One set contains simple thick string bracelets, each one of a red or black colour. Single layered with knots at the adjacent side of the whole circle string. A witness for the trendy cool aspect. The bracelet can be adjusted to your preferred size by sliding the knot. The Colourful Aura Women's Pinky Promise Magnetic Charm Love Island Dating Relationship Couple Bracelet in Silver