Women's Dresses
“Dress size” is one of the least standardized numbers in clothing, because a dress is really three garments in a trench coat: a bust fit, a waist fit, and a hip fit, layered into one silhouette. A wrap dress can be generous through the hip and tight at the waist; an A-line does the opposite; a bodycon cut demands all three measurements agree at once. The same size 8 across those three shapes can fit three different bodies.
Fabric changes the equation again. A dress cut from a stable woven fabric fits close to its stated measurements; the same pattern cut in a jersey or a fabric with added elastane will wear smaller because the material itself stretches to meet you. Two dresses in the same size, from the same brand, in different fabrics, can fit noticeably differently.
The practical habit that helps most: read the retailer's own garment measurements (bust/waist/hip in inches or centimetres, not just the size label) before ordering, and check whether the fabric is described as stretch, woven, or structured. Signed-in Shaku users can compare their own measurements against a specific dress's published dimensions instead of guessing from the size label alone.
Women's Dresses at retailers
ASOS
ASOS DESIGN crochet knit summer dress in ecru
ASOS
ASOS DESIGN crochet knit summer dress in ecru

Banana Republic Factory
Strappy Tiered Maxi Dress
ASOS
ASOS DESIGN shirred bust cotton mix summer midi dress in khaki
ASOS
ASOS DESIGN crochet knit summer mini dress in yellow
ASOS
ASOS DESIGN crochet knit summer mini dress in yellow
ASOS
ASOS DESIGN shirred bust cotton mix summer midi dress in khaki
ASOS
ASOS DESIGN crochet knit summer mini dress in ecru
ASOS
ASOS DESIGN crochet knit summer mini dress in ecru

Banana Republic Factory
Dropped-Waist Midi Dress
Calvin Klein
Calvin Klein Women's Cotton Poplin Mini Shirt Dress - Open White - M
Levi's
Levi's Western Denim Shirt Dress Little Girls 4-6x 6X
amazon
Backless Cami Dress House Dress for Women Sleeveless Long Cami Lounge Summer Flowy Sun driftline Open Back Dress
ASOS
ASOS DESIGN mini halter skater sundress with embroidery in bright ditsy floral
ASOS
ASOS DESIGN blouson mini dress with split sleeve and volume godet skirt in summer floral print
ASOS
ASOS DESIGN blouson mini dress with split sleeve and volume godet skirt in summer floral print

UNIQLO
UNIQLO Women's Cotton Easy Shorts, Brown, XS, 100% Cotton
ASOS
ASOS DESIGN eyelet short sleeve mini tea dress with ruched bust in black
ASOS
ASOS DESIGN broderie short sleeve mini tea dress with ruched bust in black
ASOS
ASOS DESIGN square neck tie back linen midi sundress in wide mono stripe