Personalized Sign language necklace, custom name necklace for speech therapist, sign language teacher giftMaterial: Stainless steel You have 3 color options to choose from gold or silver or rose gold and 2 chain option to choose from (photo in listing). Its available in the following chain sizes( also check size chart on the listing photos for reference): 18" (45 cm): Falls just below the throat at the collarbone a popular length for adding pendants which will hang over a crew neck. 20" (50 cm): Will be few inches below the collarbone hence perfect for a