【FLEXIBLE SIZE】:Rainbow necklace is 17+2 Inch length, perfect for wearing alone or layering with other necklaces for a stylish look.【Rainbow STONE】: Handmade using colorful stone for a unique and trendy design. Differences in Rainbow color are normal, a testament to its natural beauty.【RAINBOW NECKLACE】: The rainbow necklace made of stone beads and stainless steel buckle, skin friendly non-toxic, nickel free, light weight, suitable for most people to wear.surfer necklace,beach necklace,summer necklace,boho necklace.colorful beaded necklaces for women.【PERFECT GIFT】: Beaded choker is the perfect gift, wife, or mom,etc. They are perfect for Valentine's Day, holidays, Christmas, party, birthday, or any special occasions.【SERVICE AND GUARANTEE】: if you have any questions, please contact us, we will solve it for you within 24 hours.