SIR. Astrid Cutout Satin Maxi Slip Dress

Name: SIR. Astrid Cutout Satin Maxi Slip Dress
Brand: SIR.
SKU: SIR226-1032
Price: 620.00 USD
Availability: InStock

SIR.

$620.00

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Product Insights & Style Tips

The SIR. Astrid Cutout Satin Maxi Slip Dress channels a sun-washed, '70s-inflected mood with modern ease. Cut on the bias from lightweight viscose-silk satin, it drapes with a fluid, swaying swing that catches the light as you move. Floral lace traces the cutout bodice, adding texture and a whisper of romance to the sleek, elongated silhouette.

Its bias-cut drape skims rather than clings, elongating the frame through the maxi length while the lace at the bodice lends tactile interest and a hint of allure. The dress layers gracefully over a blazer for evening polish or beneath a lightweight cardigan for daytime ease, and it transitions across settings with just a swap of footwear—from strappy sandals to pointed pumps—to carry a look from sunlit lunches to after-hours moments.

SIR. was born from a shared love of '70s codes by Nikki Campbell and Sophie Coote, aiming to realize the pieces they want in their own wardrobes. The Astrid dress embodies the label’s signature silhouette—a bias-cut maxi with lace detailing that nods to vintage romance while staying fresh and current in mood and styling. It sits squarely in the brand’s edit of romantic, ready-to-wear glam.

Materials / Fabrication

Lightweight viscose-silk satin
Bias cut
Floral lace tracing the cutout bodice
Slip dress silhouette

Recommended Care

Dry clean only to preserve viscose-silk satin and lace detailing.
If hand washing, cold water and a mild detergent; do not wring; reshape while damp; lay flat to dry.
Avoid direct heat; steam gently from the reverse side; do not iron on lace.
Store hanging with a padded hanger to maintain shape and prevent snagging.

Lookbooks

SIR the Label Shapes a New Summer Attitude Through Tropicana

Tropicana Summer from SIR the Label feels like a warm breath rushing in from somewhere tropical and slow paced. The campaign sits in that sweet space where ease meets intention. Jennifer Stenglein photographs Anna and Latahlia in a way that turns every scene into a soft daydream. You see slip dresses drifting around the body and swim sets that hold a simple confidence that SIR has shaped since its early days. The mood lands somewhere between a sun drenched afternoon and the kind of evening that never seems to end.

About SIR

SIR The Label is an Australian fashion label with a sustainable background. The cult Australian fashion label was founded by Sophie Coote and Nikkie Campell in 2014, delivering socially conscious minimalism with a free-spirited edge since its inception. Think 70’s, 80’s inspired silhouettes with a beachy aesthetic that can be worn whether you’re beach side or hitting the town. Shop the latest collection from SIR The Label, ranging in dresses, shirts, skirts, pants and swimwear.