ALL-IN-ONE FORMAL SUIT: Our Calvin Klein 3-Piece Formal Suit Set includes 1 Suit Jacket, 1 Suit Vest & 1 pair of Dress Pants. Jacket features a modern fit, 2-button single breasted design, button cuff sleeve detailing, notched lapel, chest pocket & 2 front flap pockets. Vest features a 4-button closure & adjustable back strap. Pants feature a straight leg fit & front creases. PREMIUM QUALITY: We use high-quality materials in all our kids clothing to ensure maximum comfort, longevity and lasting power. 2 front flap pockets, 1 chest pocket on jacket SIZE GUIDE: Available in Big Boys’ sizes 8 to 20 and Husky Big Boys’ sizes 8 to 20. CALVIN KLEIN: Founded in New York in 1968 and recognized worldwide as a premium fashion lifestyle brand, Calvin Klein elevates everyday essentials to globally iconic status. Our modern and minimalist approach to design, and authentic connection to culture has resonated across generations for over 50 years. He'll look adorably distinguished in this 3-piece, stretch suit from Calvin Klein, featuring a sharkskin suit jacket, vest, and pants.