Boys' 4-Piece Vest Set is Made of Cotton and Polyester Material. It is a perfectly tailored vest set made with soft and breathable fabrics for an elegant and stylish look on your little gentleman. This classic silhouette is cut in a regular fit and its versatility will ensure lots of wear. It Includes a stylish dress shirt made from soft cotton featuring a removable bow tie, mid-spread collar, regular fit, double-barrel cuffs, and a curved hemline. The Boys' 4-Piece Suit Sets are high-quality materials and meticulous design make this elegant and comfortable gentleman suit for boys tuxedo. It Gentleman designed suitable for Easter, Baptism, Pageant, Party, Wedding, Church, Cocktail Party, or Birthday. Long sleeve shirt and pants set for spring autumn-winter. Its pull-on dress pants feature flat-front, elastic waistband closure, and hemmed bottom.It’s Pull-on dress pants feature flat-front, elastic waistband closure, and hemmed bottom.