HIGH-QUALITY MATERIAL - Crafted from 95% Polyester and 5% Cotton, ensuring durability and comfort for prolonged wear. STYLISH DESIGN - This men's layered dress waistcoat features a double-layer design, adjustable back strap, V-neckline, sleeveless construction, and 3-button closure, exuding a classic single-breasted style. REAL POCKETS - The vest includes two insert pockets in the front, which can be cut apart with scissors if desired. Additionally, two well-made side pockets offer convenient storage for your watch, cards, handkerchief, and more. FORMAL OR DAILY WEAR - This V-neck sleeveless layered suit vest is versatile and can be paired with a necktie, bow-tie, leather shoes, shirt, jacket, suit, or tuxedo for a sophisticated look at formal occasions like weddings, Halloween parties, company events, or simply match it with slacks or jeans for a stylish everyday ensemble. WARM TIPS - Hand wash and dry cleaning are recommended to maintain the integrity of the vest. Please refer to the product size chart carefully before ordering to ensure an accurate fit. If you prefer a looser fit, it is suggested to choose one size up.