1. Fabric: 150g all-cotton single-sided fabric (finished with liquid ammonia), made from high-quality combed cotton. The liquid ammonia finishing process makes the fabric surface smoother.2. Fit and Construction: Loose, jogging fit; gathered pockets increase front panel mobility; elasticated back waistband with buttonhole on the left side for easy adjustment by the mother; reversible crotch design for sizes under 100.3. Design: Delicate embroidered patch.