Product Description The pajama set, which consists of 2 pieces as a comfortable fit pajama top and standard fit pajama bottom, is produced from breathable combed cotton fabric. ; Product Ingredients and Features Product Content: Main Fabric Pajamas Bottom: 100% Cotton Main Fabric Pajamas Upper: 100% Cotton Product Features: Thickness: Thin Neck: Crew Neck Gender: Boy Pattern: Printed Material: 100% Cotton Seller: LC Waikiki Brand : LCW Kids Fabric: Combed Cotton Product Type: Pajamas Suit Sleeve Length: Short Sleeve