Material Cotton+polyesterSuitable Height80-90-100 Suitable Age 80:0-6Months 90:7-12Months100:13-24Months Material: Cotton，PolyesterStyle: FashionClosure Type: Covered ButtonSleeve Style: RegularCollar: O-NeckPattern Type: CharacterSleeve Length: ShortFabric Type: WorstedGender: UnisexMaterial Composition: CottonOuterwear Type: VestDepartment Name: BabyItem Type: Setsfeature: breathable eco-friendly anti-pillingMargin of error: 1-3cmStyle: Boxer RomperFor ages: Baby clothes (0-1 years old)Whether hooded: Not hoodedFor the Season: SummerError range: 5-6MMProduct Category: Jumpsuit / climbing clothes / RomperUnit Type: piece