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Allegra K Cropped blazer and square neck sheath dress set

A sleeveless square-neck sheath dress paired with a short cropped blazer. The dress follows the body to the knee, and the blazer ends above the waist for clean proportions.

$74.99
20%$59.99
Price with code · Allegra K · as of 2026-10-09
Code AKAD20 · 20% off
Copy code & shop Allegra K
The dress worn without the blazer

1Square-neck sheath

An angular neckline, wide straps and a slim knee-length sheath. On a Small the dress is 90 cm long with a 72 cm waist.

Front view in black

2Cropped blazer

A short blazer with lapels and a lining. On a Small the sleeve is 58 cm.

Full length in purple

3Ten colours

It comes in ten colours including grey pink, black, purple, grey, navy and light yellow. It is 96% polyester and 4% spandex.

Key specs

Material
96% polyester, 4% spandex
Fit
Slim sheath
Length
Dress 90 cm long on a Small
Details
Two pieces: blazer and sleeveless dress
Sizes
XS–XL
Care
Machine wash cold with like colours

Good pick if

  • You want a polished outfit for meetings or interviews
  • You want the dress alone in summer and the set in spring and autumn

Think twice if

  • You want a relaxed dress
  • You want a short above-the-knee length

FAQ

Is there a promo code?

Yes. Enter AKAD20 at Allegra K checkout when buying the Allegra K Cropped blazer and square neck sheath dress set for 20% off.

Are there garment measurements?

The size chart lists a Small blazer at 15.7 in shoulder, 37.8 in chest and 22.8 in sleeve, with a 35.4 in long dress, 35.8 in chest and 28.3 in waist; a Medium is 16.2, 39.4 and 23.2 in for the blazer and 35.9, 37.4 and 29.9 in for the dress.

Can I return it?

The store says most items can be returned free within 30 days of receipt, as long as they are in new condition with the original tags and packaging.

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