Seven adjustable buckles, the smallest size is 50mm in diameter, and the largest size is 70mm in diameter, which can be adjusted according to the size of the wrist. Suitable for both kids and adults.

How to make it Lighted: Tap the bubble in the middle to glow
Top-quality material: High-quality silicone wristband, excellent toughness.Durable and non-deformable

Smooth surface: Without burrs, and easy to use.

Antistress: A decompression bubble bracelet, can attract attention, relieve anxiety and release the pressure of life.