Fabric ingredient: polyester fiber (polyester)The content of the main fabric ingredient: 80 (%)Thickness: mediumLeading: round neckSleeve: Sleeveless.Function: Can be wear.Suitable season: , winter, spring, autumn.Applicable gender: male.Applicable age: adult.Color: white, sky Size: M, L, XLInclude:1 * Men's vestWashing and care: It is recommended to hand wash with cold water. Gently rub the key areas with sweat stains using neutral laundry detergent. When machine washing, put it in a laundry bag and select the gentle mode. Do not use bleach or fabric softener. The former can damage the fabric and affect its sweat-wicking performance. After washing, gently press and squeeze out the water. Do not hard to prevent the elastic fibers from breaking and the clothes from deforming. This low-neck vest is made through manufacturing processes and crafted from lightweight fabric, keeping you cool, dry and comfortable during exercise. Sleeve: Sleeveless. Function: Can be wear. Suitable season: , winter, spring, autumn. Applicable gender: male. Applicable age: adult. ASIN B0GC3HFQJV Color D Pattern Solid Fit Type Athletic Fit Cuff Type Angle Cut Cuff Brand Name NRFJFOP Model Name Nrfjfop-121 Neck Style Asymmetric Neck Style Name One Style Unit Count 1.0 Count Sleeve Type Balloon Sleeve Import Designation Imported Age Range Description Adult Item Length Description Standard Length Manufacturer Part Number NRFJFOP-121 Product Care Instructions Machine Wash Sleeve Length Description 3/4 Sleeve