Pigeon Glass Baby Bottle Feeding Gift Set with Silicone Coating features soft, flexible silicone nipples designed to mimic natural breastfeeding movements based on Japanese research. The bottles are constructed from glass with protective silicone coating for safety and durability. The wide neck design makes cleaning and filling effortless, while the streamlined body fits comfortably in your hand. This gift set includes both 5.4 oz and 8.1 oz bottles with stage-appropriate nipples, allowing seamless transitions as your baby grows from newborn through six months. The innovative latch-on line guides proper feeding technique, supporting effective milk transfer and natural tongue movement. Multiple nipple stages from Stage 1 to Stage 5 accommodate different ages and developmental needs. Perfect for parents seeking a reliable bottle that bridges breast and bottle feeding with thoughtful design.