The small leggings fit me perfectly which is very surprising as I usually struggle to even find XS pairs in other brands sometimes that fit. They feel like a second layer of skin but softer and smoother. They are durable and breathable and perfect for all day wear and functionality no matter what you are doing. I adore them. I love the cross cross waist band and the length fits me perfectly and skin tight but not restrictive or uncomfortable AT ALL. I’d recommend sizing up if I were you, just because of how well the small fits me which surprises me because I’m usually a xs or xxs. The small tops however, are a little different story. But the leggings and yoga pants fit me like a charm. Like they were tailored and made just for me. My absolute favorite pair of leggings and new go to brand for athletic attire and athleisure wear. I love the aesthetic and style they are taking on. It’s so elegant. I recommend them to everyone!