NWT Aerie Leopard Satin PJ Pants The Details Smooth satin-y goodness (one look and you'll be obsessed) White trim deets Accessibility deets: elastic waistband for easier on/off! Materials & Care 100% Viscose Turn garment inside out & machine wash cold separately, gentle cycle. Use only non-chlorine bleach if needed. Reshape and lay flat to dry. Low iron on reverse side. Do not dry clean. Avoid rough surfaces.