Crafted in silky soft jersey, these cute jammies get your little one ready for bed in one easy zip! carter's polyester is flame resistant without any chemical treatment. # Pieces In Set: 1 Pair Features: Piped, Built In Bra Closure Type: Zipper Neckline: Crew Neck Sleeve Length: Long Sleeve Sleeve Style: Fitted Sleeve Fiber Content: 100% Polyester Fabric Description: Jersey Care: Tumble Dry, Machine Wash Country of Origin: Imported Fabric and fit are important safety considerations for children’s sleepwear. Sleepwear should be flame resistant or snug-fitting to meet U.S. Consumer Product Safety Commission sleepwear requirements.