Size & length guide
Two measurements decide the fit: your usual size, and the length you want the hem to fall at. The second one is the one people get wrong, so take it once and write it down.
Measuring your length
Stand straight, in the shoes you would wear with the piece. Measure from the top of your shoulder, beside your neck, straight down to where you want the hem to sit. Round to the nearest inch. That number is your length.
Available lengths
Most pieces are offered from 50 to 62 inches. The lengths a particular piece offers are shown on its page — if the one you want is not there, that cut does not hang correctly at that length.
Body size
XS fits 34–36in bust, S 36–38in, M 38–40in, L 40–43in, XL 43–46in, XXL 46–49in. Our cuts are generous through the body by design; if you are between sizes, take the smaller one.
Model reference
Where a product page lists a model height and worn size, that is the exact piece in the photographs — it is the most reliable guide to how the length reads on a body.
Tack Tack
Tack Tack closes the front with press studs rather than leaving it open to drape. It changes the silhouette and is sewn to your choice, which is why a piece ordered with it cannot be returned.























