This only struck me earlier when I was wondering why my dd2's shorts from her pyjamas were so tiny and dd1's weren't. I bought them both a couple of sets of summer pyjamas at the same time from Primark (I know, but my budget doesn't stretch far). I bought dd1 boys pyjamas as they had Spiderman and Star Wars (doesn't bother either of them whether they're girls or boys PJs) but they didn't have them in dd2's size. So I bought her Winnie the Poo and Zingzilla PJs from the girl's section.
Now the shorts on the Spiderman and Star Wars PJs are knee length and according to dd1 very comfy. The shorts on the Winnie the Poo and Zingzilla PJs are mid thigh length and seem to get smaller every time they're washed. (Although that's a quality issue really). They've got to the point were dd2 can't really wear them anymore as they're like bloody hot pants now were as the boys PJs dd1 wears although they've shrunk a little are still just above knee length.
So why are girls PJs made with tiny shorts and boys PJs made with knee length shorts? Do girls somehow have to show off more leg than boys?
Kids bodies are no different (apart from genitals of course) so why are their clothes cut differently. I've noticed the girls jeans are like the hipster ones you can buy for women. Little girls don't have hips (well waist hip curviness anyway)!
Pissed me right off it did.