Product Features- 100% silicone design smoothly contours to baby's face, preventing marks on their sensitive skin- Orthodontic nipple shape is asymmetrical with a scooped bottom- Heart-shaped shield fits perfectly under baby's nose for easy breathing- Pack of 3 100% silicone orthodontic pacifiers; size 0-6 months- Bpa Free; Silicone nipples; top-rack dishwasher safe; easily clean pacifiers in microwave with new NUK reusable storage case (not included)