Baby Boys Clothes Sets Fabric: 95% cotton 5% spandex Size: 80/S 90/M 100/L 110/XL The price including :Tshirt + Pants = 2pcs S/80 suitable 63-73cm height,please choose 12M M/90 suitable 73-83cm height,please choose 24M L/100 suitable 83-93cm height,please choose 3T XL/110 suitable 90-103cm height,please choose 4T Please note: there maybe have 1-2cm error and due to lighting reasons. The picture may have a color difference, please take the real thing as the standard.thanks!