NUK Juicy Puller Pacifiers are suitable for babies 0-6 months old and come in assorted bright pastel colors with a silicone nipple. This orthodontic pacifier set is perfect for your little boy and comes in a pack of 2 with a classic puller design. NUK now features an improved nipple and based on research, this improved nipple calms and soothes baby better than our original nipple. It has a scooped nipple cavity for maximum tongue movement, integrated channels for less palate pressure and still features our great heart shaped shield that prevents irritation and fits well under baby’s nose for easier breathing. All NUK pacifiers are BPA Free. These pacifiers are made in the USA. The NUK family of brands designs safe and fun products that encourage your baby's development. NUK is committed to nurturing your children's healthy transitions from birth to toddler and has worked for over 50 years to design high quality, innovative products that are scientifically proven to support safe and healthy development.