The NWT 3 Colorful Shell & Glass Crystal Stretch Bracelets by Calypso Studios are perfect for a birthday occasion. These 7-inch bracelets feature round-shaped glass and crystal beads in various colors, creating a beach-themed charm. The beaded style and vibrant colors make them a stylish accessory for any outfit, adding a touch of elegance and fun to your ensemble. The Calypso Studios brand ensures quality and uniqueness to these beautiful wrist accessories.