Dress up your little boy for any special occasion with this adorable 2-piece outfit. The set includes a Wonder Nation plaid bib front- snap crotch Overalls. Hidden Rear Button adjustable shoulder straps . a New dress shirt with long sleeves -Pants with a 12-inch leg opening, snap crotch. made of a polyester, cotton blend. This vintage outfit set for 18-month-old boys comes from the Philippines. and is perfect for the summer, fall, and spring seasons. The outfit a classic, retro, and preppy theme..