LOUNGE PANTS: These adult Spider‑Man lounge pants offer a relaxed fit and cozy feel for ultimate comfort. Designed with soft fabric, a covered elastic waistband, and an adjustable drawstring, they’re ideal for sleeping, lounging, and everyday relaxation. OFFICIALLY LICENSED PAJAMA BOTTOMS: Perfect pajama pants for mornings, nights, and downtime at home. Officially licensed Marvel merchandise. ALL‑SEASON COMFORT: Designed for year‑round use, these pajama pants provide cozy yet breathable comfort for mornings, nights, weekends, and downtime. EASY CARE: Made from 100% Polyester Fleece with expert stitching for added durability. For best results, wash them with mild detergent on a gentle cycle and tumble dry on low. Available in sizes XS-XXL. SAFETY & COMFORT: To ensure maximum comfort, choose the correct size to avoid clothing that is too long or too loose. These adult pajama bottoms are manufactured in accordance with all clothing safety standards and are flame‑resistant.