Denim does not have to be stiff. That is the whole argument for a flared denim skirt and it is a convincing one. The flare releases the fabric from the ankle, lets it swing when you walk, and suddenly what felt like a utilitarian material becomes something genuinely graceful. We love flared denim skirts for the way they sit between casual and considered. They work with a tucked in tee and sneakers on a Saturday, and with a fitted top and sandals when you want something that photographs well without looking like you tried too hard. The cut does a lot of the work for you. We have been pulling together the best options across washes, from light and summery to deep indigo that feels sharper and more polished. Fit at the waist matters enormously here. A flared denim skirt that gaps or pulls at the hip loses the whole point. These are the ones that actually move like they should.