My son is 14 years old. I ordered 18 based on the reviews I read. He is tall and thin. The suit was a little big as I expected but the length of the pants was perfect. He has long legs and arms so I needed the length. I just tightened my waist a little and it was perfect. The shirt was huge. The collar was huge, the neck was also thin. I ordered another size 16 shirt online from Calvin Klein and it was perfect. Also, you definitely needed a belt. I also ordered this online and everything came in perfect condition! You can't overstate in this suit.
Calvin Klein Kids' 2-Piece Formal Suit Set
44 Review
Black Bianco Boys Solid Suit Boys' Clothing
55 Review
Paisley of London Kingsman Blue Boys Slim Fit Occasion Wear: Formal Wedding Suit Set for Kids (X-Large - 20)
49 Review
Visaccy Slim Fit Boys' Suits: Perfect Ring Bearer Outfit for Dressy Occasions
65 Review
Arctix Youth Pants Reinforced: Large Boys' Clothing for Active Adventures
46 Review
Funny Guy Mugs Tearaway Sweatpants: Playful Boys' Clothing for Fun and Active Days
49 Review
Waterproof Cozy-Dry Rain/Snow Pants for π§ Kids by JAN & JUL, with Fleece Lining
64 Review
π Bold Pack Sleeve Active Hoodie Sweatshirt Set for Boys' Clothing - Stylish and Comfortable!
47 Review