Flare

Flares stay close through the thigh and knee, then open sharply, with a hem measuring several inches wider than the knee when flat, well past bootcut's modest release. The knee-to-hem contrast is the design: a fitted top of the leg against a sweeping bottom exaggerates length the way a bell exaggerates a stem.

The lengthening effect peaks when the hem hides the shoe. Worn with a heel or platform concealed underneath, the leg appears to run from waistband to floor in one line. That is why flares pair with high rises. The visible leg then starts at the natural waist and ends at the ground. Length is unforgiving here. The front should nearly brush the floor in the intended shoe, within about half an inch. A short flare swings above the ankle, and the whole sweep collapses into a cropped bell.

Practical life pushes back. A floor-length hem drags on wet pavement and frays at the back edge. Escalators and bike chains are genuine hazards for a wide swinging hem. Each pair only works with shoes of one heel height, so every flare in your wardrobe is effectively married to a shoe. Fabric needs body too: a flare in limp cloth folds instead of sweeping.