Mouse Jack ’O Lanterns Zip Jammies

93% Cotton 7% Spandex. Butter soft material (these are not bamboo). Number sizes 0/3m, 3/6m, etc. run closer to bigger number size (ex. 3/6m fits more like a 6m). Sizes 2T and up are true to size. Please note we adjusted our size charts from last Halloween to make these run true to size.