SIR.

SIR. brand image
Classic Favorite
Trendiness score
Trendiness score
59 of 100
Popularity score
Popularity score
71 of 100

Style keywords

Minimalist
Effortless
Contemporary
Feminine
Timeless

About the brand

SIR, an acronym for Separates, Intimates, and Ready-to-wear, is an Australian contemporary fashion house founded by Nikki Campbell and Sophie Coote in 2014 while living in Bali. The duo identified a gap in the fashion market for timeless basics that could travel effortlessly from destination to destination. What began as a desire to create minimal, elevated pieces that could be easily packed in a suitcase has evolved into an internationally acclaimed brand. The brand has garnered recognition for its singular aesthetic centered on wardrobe essentials and minimalist silhouettes. With a focus on high-quality, ethically sourced fabrications, SIR creates easy-to-wear wardrobe staples that embody modern femininity with effortless elegance. The collections balance sophistication with wearability, appealing to women who appreciate understated chic and versatile pieces that transition seamlessly from casual to elevated occasions.

Instagram
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What people are saying

Lemon8

With its beautiful lace cutout design, this dress feels both sexy and classy, making it ideal for various occasions, from casual outings to more formal events.

Aug, 2025

Lemon8

Standing at 5'7", the creator found the length perfect, a common struggle for taller individuals with dresses. This dress is an investment piece, but the creator emphasizes its durability and the desire to wear it repeatedly.

May, 2025

Lemon8

For those willing to invest in quality, the SIR the label Aries dress is a stunning option. The creator purchased this dress for a trip to Puerto Rico and has expressed nothing but admiration for its timeless design and comfortable fit.

May, 2025

ProductReview.com.au

Flat rate sending back a return at $15 is pretty exy… when I questioned this with customer service team they were pretty defensive. Won't be buying online ever again!

Jan, 2025

ProductReview.com.au

Also rated as a label to avoid by the 'good on you' app for poor sustainability.

Jan, 2025

ProductReview.com.au

Their customer service team was so friendly and prioritised my order so I could receive it in time for my event. The most beautifully made clothing and flattering designs, my go-to for event dressing and vacation wear.

Jan, 2025

Reddit

I take a 3 in most high end brands but size up in SIR as it is petite sizing!

Sep, 2024

Products from SIR.