Shirts
Women's shirt fit guide: bust gape, shoulder seams, darts, sleeve length, cuffs, hem length, white shirts, poplin, oxford, and tailoring.
Bust, shoulder, yoke, cuff, and button placement.
Shirts sits under Women › Fit in the HowTo Fashion menu.
Bust gape, shoulder seams, darts, sleeve length, cuff width, collar stance, and the difference between ease and excess.
The placket is the whole story.
A shirt should close like a clean line, not negotiate with the body.
Editor note — Button gap, shoulder drag, and collapsed cuffs are not styling problems. They are construction signals.
Shirt Fit Matrix
Bust — No pulling across the placket when seated or reaching.
Shoulder — Seam lands at the shoulder point unless the cut is intentionally dropped.
Dart — Ends short of the bust point, shaping without pointing.
Sleeve — Cuff clears the wrist bone and does not swallow the hand.
Hem — Tuckable means long enough to stay put; untucked means shaped, not chopped.
Read the garment before you read the size.
Poplin
Clean, crisp, shows strain quickly
Oxford
More forgiving, casual, better with denim
Silk blouse
Needs shoulder precision and enough bust ease
Linen shirt
Buy room for wrinkles and movement
What the bad fit is telling you.
Button gape
Size up, choose a different bust cut, or add hidden snaps.
Shoulder drag
Armhole or sleeve pitch is fighting your posture.
Boxy body
Too much width without shaping through waist or hem.
Cuff collapse
Sleeve is too long or cuff is too wide.
Shirts are one of the staples in women's basics, which also covers the white shirt in detail. Fixing a gaping placket or long sleeve is a tailoring question for alterations, and the men's lane reads the same garment in shirts at the seams.