1. Basic sweatshirt with a slightly loose fit for versatile comfort. Highly stretchy ribbing at the collar, cuffs, and hem ensures long-lasting wear without losing shape or pilling. 2. Made from 265g Magic Stretch Yarn, a blend of combed cotton and plant-derived SORONA fiber, this fabric boasts a bio-based spring structure (not spandex, which offers superior shape retention). This allows for unrestricted movement with your baby, providing a springy, ultra-comfortable fit. The base fabric features a tight, delicate fish-scale weave that resists snagging by baby's fingernails, ensuring ease of use. 3. Adorable prints for added cuteness.