Ergonomic Design Supports proper head alignment helping to prevent flat head syndrome in newborns 06 months Natural Mustard Seed Filling Filled with black mustard seeds providing gentle natural shaping and comfort for your babys head Soft and Breathable Fabric Made from soft breathable materials to ensure a cozy and comfortable resting experience Cute Rabbit Design Features an adorable rabbit motif adding a fun and charming touch to your babys essentials Portable and Lightweight Compact and easy to carry perfect for use at home in strollers or while traveling