Developed with Pediatric Feeding Specialists, Evenflo Feeding Balance + Pacifiers are made with 100%, ultra-soft silicone. These 1-piece pacifiers are ultra-lightweight and flexible, helping to decrease mouth fatigue. The integrated vent holes helps keep skin dry, while the easy-grip handle makes it convenient for both you and your baby to hold. The Balance + Pacifier is available in Cylindrical (0-6 months) or Orthodontic (6 months +). Evenflo pacifiers are 100% free of BPA, polycarbonates, PVC and phthalates, and are also made of FDA-approved food grade material.