I only wore it once for the graduation ceremony. The following is a copy of the product description: [Blazer] A classic blazer with a neat silhouette that's easy to wear. [Skirt] Comfortable to wear with an elastic waistband. Even if your child doesn't plan to wear it for a while, the elastic waistband allows for some flexibility in sizing, so it's worry-free! [Ribbon] Easy to attach to the collar of the shirt with buttons. It's easily removable. ■ [Jacket] Outer fabric: 100% polyester (serge) Lining: 100% polyester [Shirt] 100% polyester (Asaco) [Ribbon] 100% polyester (regimental) [Skirt] 65% polyester, 35% rayon (TR check) ● [Jacket] Shoulder pads, right front closure, front left and right pockets [Shirt] With ribbon (removable) [Skirt] Elastic waistband ▼ The water-repellent treatment on the shirt is not permanent. ● Machine washable (shirt and skirt) ● Hand washable (jacket) ● Made in China/Japan (skirt) Thank you for viewing.