Elastic, adjustable drawstring waist; The legs are ribbed; It's a cotton-blend sweatshirt fabric; Product content and features Product content: Main fabric: 71% cotton 29% polyester Product features: Pattern: Printed / patterned Fit: Standard Thickness: Medium thickness Product type: Trousers Fabric: Sweatshirt fabric Style: Casual/casual Material: Contains high cotton. Gender: Baby boy