A small size isn't a women's model
A men's shoe in size 37 or 38 is only scaled down, while a woman's foot has different proportions: narrower at the heel, lower at the instep and with a different ball width. The result of the wrong model is a heel that slides up and down, and that means blisters, pressure points and less grip on a ladder.
Same protection, different fit
The safety class determines the protection and it's identical to the men's model: the same 200-joule toe cap and the same penetration-resistant sole. For matching clothing, check out women's workwear.