This 2-pack Dr. Brown's Advantage pacifier bundle includes both the standard Blue pacifiers and glow-in-the-dark Blue pacifiers for ages 6-18 months. Both BPA-free 100% silicone pacifier options feature a reversible, symmetrical design that satisfies babies' suckling reflex. The soft, round silicone bulbs easily fit into little mouths while the open shield reduces skin irritation. Thin stems maximize comfort. These pacifiers are made for baby acceptance with fun colors and designs parents love too. The glow-in-the-dark feature makes nighttime soothing easier. As an advantage over other pacifiers, Dr. Brown's breathable shield, durable material, and two size stages help minimize rejection while supporting healthy development. With over 50 years of baby experience behind the brand, Dr. Brown's designs are baby-tested and parent-approved for even the pickiest infants. The glow and standard Blue pacifiers complement one another for versatility to meet all of baby's soothing needs.