Sywiyi Kids Boy's 4 Button-Down Formal Suit Vest Waistcoat Formal Wedding Birthday Party Vest

Fabric type: 96% Polyester, 4% SpandexMade of skin-friendly polyester blend fabric, no irritation for skin, wrinkleless and breathableClassic vest designs with button down, decorative pockets, fully lining and adjustable back strapSolid color waistcoat is convenient to match other formal clothes, creating a gentleman and handsome lookSuitable for birthday, stage performance, proms, photography, festivals, wedding and other occasionSize Table means age ranges for boys, but they are for general guidance only. Hand wash and do not bleach Perfect for everyday use. first-class materials and excellent craftsmanship ensure long-lasting durability.