4.3 oz./yd², 100% combed ringspun cotton, 32 singlesHeather Grey is 90/10 cotton/polyesterFabric launderedSet-in 1×1 baby rib collarHemmed sleevesSide seamedTear away labelXSSMLXL2XL3XL4XL5XL6XLBody Length2728293031323334Body Length Tolerance1/21/21/21/21/21/21/21/2Chest Tolerance1/21/21/21/21/21/21/21/2Chest Width (Laid Flat)17 1/21920 1/22224262830WE MAKE EVERY EFFORT TO ENSURE THE IMAGE SHOWN IS AN EXACT MATCH TO THE ITEM SHIPPED. MANUFACTURERS OFTEN UPDATE THEIR PACKAGING and WE MAY NOT HAVE AN UPDATED PHOTO IN THE LISTING. IF YOU ARE LOOKING FOR AN EXACT ITEM, ESPECIALLY ONE THAT YOU KNOW HAS BEEN REFORMULATED, PLEASE ASK FOR MORE INFORMATION BEFORE PURCHASING.