The Pigeon Silicon Nipple S Type M is a flexible bottle nipple designed for babies 4+ months old. Made of soft, elastic silicone material, it features a medium flow rate and is specially engineered to minimize colic. This product comes from Japan's #1 baby care brand. Key features: • Suitable for babies 4+ months and up • Medium flow rate • Soft and elastic silicone material • Minimizes colic • BPA & BPS free • Pack includes 2 nipples The nipple is designed with flexibility that helps mimic natural breastfeeding movements. Its medium flow rate is ideal for growing babies who are developing their feeding skills. The anti-colic design helps reduce air intake during feeding, making it more comfortable for babies. As a product from Japan's leading baby care brand, it meets high quality and safety standards.