Product Description Inside is fleece lined; Made of flexible gabardine fabric with a cotton blend; Product Content and Features Product Content: Main Fabric: 97% Cotton 3% ELASTANE Inner Lining: 100% Polyester Product Features: Seller: LC Waikiki Brand: LCW Kids Material: Contains High Cotton Gender: Boy Pattern: Straight Pattern: Standard Waist Fit: Normal Waist Product Type: Pants Thickness: Thick Lining Detail: Fleece Fabric: Gabardine