Adopting soft and quality silicone with a strong metal core inside, which ensures the long-term durability of the bracelet, the outer part is tightly wrapped with silica gel to ensure soft and comfortable wearing, non cracking, non-toxic and non irritating to the skin. Perfect for everyone, any occasion like karaoke night, Christmas, Halloween, Easter, Birthday Giveaways, School Classroom Game Prizes and many more. 8 15/32" L x 63/64" W