1.The necklace is made of 20mm chunky beads 2.BABY SIZE 14-16 inch necklace that fits most 0-2 years old 3.CHILD SIZE 16-18 Inch necklace typically fits 2-10 year old 4.BRACELET SIZE:BABY BRACELET(6INCH);CHILD BRACELET(7INCH) 5.All necklaces come with a 2.5 inch extender 6.Packing with gift box&yarn bag for easy storage in your handbag or changing bag 7.Fashon jewelry for kids/girls as birthday gift,etc.