· Material - 50% Viscose + 30% Nylon + 20% PBT· Material Type - Stretch - Slight, Thickness - Medium, Softness - Medium.· Fit Type - Loose, S=US(4-6), M=US(8-10), L=US(12-14), XL=US(16-18). More details in rich description.· Washing - Machine washable, it is recommended to hand wash in low-temperature. Do not bleach.Dry Flat.Do not iron.· Features - 2-piece lounge set with solid color, v-neck, sweater vest, and comfy elastic waistband pants with knit wide leg. Versatile for casual wear, work, school, dates, vacations, and going out.