Note: The Mom One T-Shirt And the Baby One T-Shirt Are Separate. Please Order Them Separately Product Description:Material: 100% CottonNeckline: O NeckSleeve: Short SleeveLength: RegularPattern: Pattern and Letter PrintShort-Sleeve designSoft and comfortableWe use a more skin-friendly & softer fabrics design for the baby's skinThe unique style is fashionablePerfect for daily wearPlease allow 1-2cm differences due to manual measurement, thanks (All measurements in cm, and please note 1cm=0.3937inch)ShippingMethod: StandardShipping Time: Arrives in 12-15 business daysCost: Free Shipping on Orders Over $129ReturnsIf for any reason you do not love your items, they can be returned within 30 days of receiving your order. Please visit our Return Policy for more information before starting a return.Note: Please refer to the size details to choose your suitable size. (Please allow 1-2 cm human measurement errors.)Women's Body SizeUS SizeBustWaistHip2/S84cm/ 33in66cm/ 25.9in91cm/ 35.8in4-6/M88cm/ 34.7in70cm/ 27.5in95cm/ 37.4in8/L92cm/ 36in74cm/ 29.1in99cm/ 38.9in10-12/XL96cm/ 37.8in78cm/ 30.7in103cm/ 40.5in14/XXL101cm/ 39.7in83cm/ 32.6in108cm/ 42.5in16/XXXL106cm/41.7in88cm/34.6in113cm/44.4inToddler & Kids SizeUS SizeHeightChestWaistLength0-3M53.3cm-61cm43.2cm/17.0inch44.5cm/17.5inch40cm/15.7inch3-6M61cm-68.6cm45.7cm/18.0inch47cm/18.5inch41cm/16.1inch6-12M68.6cm-72.4cm47.6cm/18.7inch48.3cm/19inch44cm/17.3inch12-18M72.4cm -81.3cm50.2cm/19.8inch49.5cm/19.5inch45cm/17.7inch18-24M81.3cm-86.4cm52.1cm/20.5inch53.3cm/21inch47.5cm/18.7inch