3 Piece Set Formal Boys Suits include Jacket, Vest and Pants. Choose size-boys suit size 2t,3t,4t,5,6,boy suit size 7,8,10,12,14,16,teen boy suit size 18-20. Real Pockets - Suit blazer and vest have chest pockets,The jacket has clamshell pockets on both sides and a small pocket in the lining;Pants with slant pockets on the sides. Boys suit vest and pants - A buckle strap on the back of vest to adjust;Adjustable waistband, inside button elastic, adjust to make pants more fit. Occasions: One slim fit boy's suit is essential for wedding, dances, show, host, graduations, homecoming, potluck, dinner, date, family photo, Christmas, Easter, Communion, birthday party, etc. It is ideal for occasions where suits are needed, and a great gift for sons and friends. Please note that our size chart is the manual measurement of product size, not body size, measurement information error in 0.3-0.8in; so, if you want a loose effect, please choose a size larger; for boys tuxedo formal dresses, dry cleaning is recommended. Brand Size Chest (in) Waist (in) Hip (in) Shoulder (in) Sleeve Length (in) Inseam (in) Length (in) 14 37 31.5 38.2 16.4 23.6 28.4 25.6