【Materials】The boys vest is made of 80% polyester, 20% rayon fabric, breathable and durable. Fully lined smooth interior ensures comfortable wearing. 【Classic Style】V-neck, 3 welt pockets, 4 buttons. Adjustable back strap gives you the flexibility to change the tightness of the vest. 【Versatile】Ideal for occasions like wedding, party, birthday, school, graduation, Easter, Christmas, Halloween, Valentines' day, formal events, ceremony, homecoming, photoshoot, prom, New Year celebrations, ring bearer and daily wear. 【Easy to Match】Our kids vest can be paired with a dress shirt, trousers, a blazer, a t-shirt, jeans, a bow tie, a necktie, creating different looks for your gentleman. 【Size options】Boys suit vest is available in age from 6 to 16 years old. Dress your boy in this boys formal vest from A&J DESIGN, which will make your boy outstanding from the crowd. Elevate your boys formal wear collection with our meticulously designed kids formal waistcoat. Crafted from a premium blend of 80% polyester and 20% rayon, this vest offers a well combination of durability, comfort, and style.