I find there are way more things to choose from for women,  I suspect this is because if a man has clothing he likes, he will wear it until it's worn out or relegated to doing messy work in (DIY / car maintenance / gardening etc), and so not suitable for donation, so more of the donated men's clothes will be ones that someone has "out-grown" (teehee). Whereas human women are more likely to have a wardrobe clear out of serviceable clothes they no longer wear. I could just be stereotyping excessively, though.