This Brick Sensory Necklace is a fun and playful design that can also be calming and soothing for those who like something softer and flexible to chew. The long rectangle shaped beads are the perfect shape to crunch down on with the molars for maximum vestibular stimulation and the calming effect that it can bring. Making it a good choice for chewers looking for some calming and soothing. The breakaway clasp improves safety by breaking open when large force is applied to it and the cord offers a soft non scratchy finish which will not irritate the wearers skin. The brick bead is 30mm long x 9mm wide. Chewer - Light