I have a Chiweenie who has injured her shoulder and knowing that amber is great for healing joints I immediately purchased her a baby necklace. I love that it's got a hidden screw clasp and it fits her perfectly. She seems to really like it, she hasn't made any attempts to remove it or chew on it. And her limping has been significantly reduced since putting it on (also coincides with starting CBD oil and cold laser treatments). Very happy with this, and by golly it's cute!