Fleece lining inside; Zipper closure; Product Content and Features Product Content: Main Fabric: 100% Polyester Body Lining: 100% Polyester Filling: 100% Polyester Hood Lining: 100% Polyester Sleeve Lining: 100% Polyester Product Features: Brand: LCW Kids Product Type: Puffer Jacket Gender: Boy Sleeve Length: Long Sleeve Pattern: Standard Thickness: Medium Thickness Collar: Hooded Pattern: Plain Lining Detail: Fleece