Made from 100% certified organic cotton, this comfy bodysuit will be the right step towards a more sustainable lifestyle. With its extra soft and stretchy fabric and envelope neckline, it’ll be the perfect choice for all active babies. • 100% certified organic cotton • Soft and stretchy fabric • 3 self-colored nickel-free poppers at the crotch • Envelope neckline • Fabric weight: 5.9 oz/yd² (200 g/m²) • Binding at neck, arms, and legs for shape retentionSize guide   3-6M 6-12M 12-18M Chest (inches) 8 ⅝ 9 ½ 10 Length (inches) 16 ¾ 18 ⅛ 19 ¾ Baby height (inches) 23 ⅝-26 26 -29 ⅞ 29 ⅞-33 ⅞