Men's Sleeveless Suit Vest Solid Color Double Breasted Slim Lapel Mens Gentleman White Single Breasted Suit Vest Ros Vicedeal Casual Slim Fit Single Breasted Suit Vest IROINNID Mens Suit Vest Formal Single Breasted Sleeveless Classic Se41cf620ed2d4b339f183128cd52eb65I.jpg. This slim fit, single breasted men's vest offers a modern, tailored silhouette ideal for smart casual occasions. Crafted in a solid color, it provides versatile layering to elevate any outfit while maintaining a clean, structured look. Perfect for pairing with dress shirts or casual tees, this vest balances style and comfort effortlessly. Details: Main Material: Polyester Care Instructions: Dry Clean Hand Wash Package Contents: 1*Vest Occasion: Wedding Prom Party Stage Dating Size Guidance