Handmade crochet breast model with adjustable nipple. They fit comfortably in your hand so you can demonstrate latching techniques with ease. When you pull the wooden bead, the nipple retracts to show an example of an inverted nipple. You can also manipulate the nipple to show a "lipstick" shape as well. It comes in 3 various colors with more to come. Each model is about 5 inches across and about 5 inches in height. Makes a great gift for any lactation consultant or IBCLC in your life. 100% acrylic. Machine washable. Do not bleach. Do not tumble dry. Dry flat. For extra care, wash in laundry mesh bag. Please message me if you have any questions. Happy shopping!