18k gold heavy plated over stainless steel flower clover necklace 15.5” in length with adjustable 2” Crafted with high quality materials 18k heavy plating over the strength and durability of stainless steel Hypoallergenic and strength tested Will Not cause allergic reactions Will not turn skin green Resistant to water heat and sweat Can be worn in pool at beach to gym without any worry about tarnishing or fading.