It's been a long week, I'm tired, probably being a bit stupid but I'm really struggling to understand their size guide.
Unlike most brands, their sizes are not 9-12, 12-18 months etc. They are 9 months or 12 or 18 months with no age range. The measurements are the same, just a number with no range.
Anyone shopped with them before an can help me out? My baby is in standard 12-18 months in all other shops, which size do I need here?