St Agni

St. Agni is an independent Australian design studio based in Byron Bay, founded in 2014 by Lara and Matt Fells. The brand embodies contemporary wardrobing through thoughtful design and precise tailoring, reflecting a minimalist aesthetic. St. Agni's vision centers on crafting functionally refined pieces that balance progressive contemporary style with effortless nonchalance, evolving from handwoven leather accessories to premium ready-to-wear.

At Sisters & Co, we are proud stockists of St. Agni, featuring our most popular styles, including St. Agni bags, shoes, sandals, and slides. Our bestsellers also include St. Agni dresses, blazers, and pants - all perfect additions to any wardrobe. These exceptional pieces are designed for versatility and longevity. Discover our curated collection of St. Agni, available online and in-store, where minimalist elegance meets functional sophistication.

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Blazers
Boots
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St Agni
St Agni
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XS S M L
New
St Agni | Cotton Crochet Jumper - Black
St Agni Cotton Crochet Jumper - Black $268.00 USD
XS S M L
New
St Agni | Cotton Paperbag Waist Shorts - Champagne
St Agni Cotton Paperbag Waist Shorts - Champagne $268.00 USD
XS S M L
New
St Agni | Cotton Paperbag Waist Shorts - Off White
St Agni Cotton Paperbag Waist Shorts - Off White $268.00 USD
36 37 38 39 40 41 42
New
St Agni | Soft Cross Strap Slide - Chocolate
St Agni Soft Cross Strap Slide - Chocolate $256.00 USD
36 37 38 39 40 41 42
New
St Agni | Sling Back Thong Heel - Black
St Agni Sling Back Thong Heel - Black $347.00 USD
36 37 38 39 40 41 42
New
St Agni | Cylinder Heel - Black
St Agni Cylinder Heel - Black $329.00 USD
XS S M L
New
St Agni | Organic Cotton Baby Tee - Black
St Agni Organic Cotton Baby Tee - Black $97.00 USD
XS S M L
New
St Agni | Organic Cotton Baby Tee - Raisin
St Agni Organic Cotton Baby Tee - Raisin $97.00 USD
XS S M L
New
St Agni | Organic Cotton Ballet Top - Black
St Agni Organic Cotton Ballet Top - Black $97.00 USD
XS S M L
New
St Agni | Cotton Crochet Jumper - Off White
St Agni Cotton Crochet Jumper - Off White $268.00 USD
XS S M L
New
St Agni | Leather Mini Skirt - Black
St Agni Leather Mini Skirt - Black $420.00 USD
XS S M L
New
St Agni | Gathered Strapless Tie Back Dress - Chocolate Plum
St Agni Gathered Strapless Tie Back Dress - Chocolate Plum $420.00 USD
XS S M L
New
St Agni | Classic Utility Shirt - Champagne
St Agni Classic Utility Shirt - Champagne $304.00 USD
XS S M L
New
St Agni | Asymmetric Mini Dress - Ivory
St Agni Asymmetric Mini Dress - Ivory $304.00 USD
XS S M L
New
St Agni | Wide Leg Pleat Pants - Dune
St Agni Wide Leg Pleat Pants - Dune $384.00 USD
XS S M L
New
St Agni | Wide Leg Pleat Pants - Black
St Agni Wide Leg Pleat Pants - Black $384.00 USD
XS S M L
New
St Agni | Draped Cowl Top - Black
St Agni Draped Cowl Top - Black $256.00 USD
XS S M L
On Sale
St Agni | Alpaca Sweater - Soft Grey
St Agni Alpaca Sweater - Soft Grey $192.00 USD $384.00 USD
XS S M L
On Sale
St. Agni | Carter Mini Skirt - Black
St. Agni Carter Mini Skirt - Black $162.00 USD $323.00 USD
XS S M L
On Sale
St. Agni | Carter Blazer - Black
St. Agni Carter Blazer - Black $262.00 USD $524.00 USD
XS S M L
On Sale
St. Agni | Tailored Linen Vest - Black
St. Agni Tailored Linen Vest - Black $168.00 USD $335.00 USD
XS S M L
On Sale
St. Agni | Tailored Linen Blazer - Black
St. Agni Tailored Linen Blazer - Black $226.00 USD $451.00 USD
New
St Agni | Mini Bon Bon Bag - Rouge
St Agni Mini Bon Bon Bag - Rouge $195.00 USD
37 38 39 40 41
St Agni | High Boot - Black
St Agni High Boot - Black $597.00 USD
XS S M L
On Sale
St Agni | Single Button Tailored Blazer - Stone Blue
St Agni Single Button Tailored Blazer - Stone Blue $262.00 USD $524.00 USD
XS S M L
On Sale
St Agni | Carter Trousers - Stone Blue
St Agni Carter Trousers - Stone Blue $213.00 USD $426.00 USD
XS S M L
On Sale
St Agni | Pinstripe Maxi Skirt - Black
St Agni Pinstripe Maxi Skirt - Black $213.00 USD $426.00 USD
XS S M L
St Agni | Organic Cotton Baby Tee - White
St Agni Organic Cotton Baby Tee - White $97.00 USD
XS S M L
On Sale
St Agni | Cotton Oversized Shirt Dress - White
St Agni Cotton Oversized Shirt Dress - White $159.00 USD $317.00 USD
XS S M L
On Sale
St Agni | Pinstripe Silk Shirt - Black
St Agni Pinstripe Silk Shirt - Black $213.00 USD $426.00 USD
XS S M L
On Sale
St Agni | Soft Silk Maxi Skirt - Pewter
St Agni Soft Silk Maxi Skirt - Pewter $183.00 USD $365.00 USD
XS S M L
On Sale
St Agni | Viscose Shell Top - Off White
St Agni Viscose Shell Top - Off White $110.00 USD $219.00 USD
XS S M L
On Sale
St Agni | Viscose Shell Top - Black
St Agni Viscose Shell Top - Black $110.00 USD $219.00 USD
XS S M L
On Sale
St Agni | Homme Pleat Pants - Pewter
St Agni Homme Pleat Pants - Pewter $307.00 USD $438.00 USD
New
St. Agni | Soft Crescent Bag - Chocolate
St. Agni Soft Crescent Bag - Chocolate $219.00 USD
36 37 38 39 40
On Sale
St. Agni | Suede Strap Heel - Kelp
St. Agni Suede Strap Heel - Kelp $171.00 USD $341.00 USD
XS S M
On Sale
St. Agni | Low Back Slip Dress - Silver
St. Agni Low Back Slip Dress - Silver $219.00 USD $438.00 USD
XS S M L
On Sale
St. Agni | Belted Pants - Black
St. Agni Belted Pants - Black $207.00 USD $414.00 USD
XS S M L
On Sale
St. Agni | Adjustable Strap Dress - Black
St. Agni Adjustable Strap Dress - Black $189.00 USD $378.00 USD
XS S M
On Sale
St. Agni | Mesh Long Sleeve Dress - Black
St. Agni Mesh Long Sleeve Dress - Black $143.00 USD $286.00 USD
S M L
On Sale
St Agni | Belt Detail Blazer - Kelp
St Agni Belt Detail Blazer - Kelp $320.00 USD $639.00 USD
XS S M L
On Sale
St. Agni | Belt Detail Blazer - Black
St. Agni Belt Detail Blazer - Black $320.00 USD $639.00 USD
XS S M
On Sale
St. Agni | Resort Dress - Black
St. Agni Resort Dress - Black $201.00 USD $402.00 USD
XS S M
On Sale
St. Agni | Arc Cut Out Dress - Black
St. Agni Arc Cut Out Dress - Black $189.00 USD $378.00 USD
XS S M L
On Sale
St Agni | Raw Hem Midi Skirt - Grey Heather
St Agni Raw Hem Midi Skirt - Grey Heather $207.00 USD $414.00 USD
XS S M L
On Sale
St Agni | Low Waist Raw Edge Pants - Ivory
St Agni Low Waist Raw Edge Pants - Ivory $198.00 USD $396.00 USD
XS S M L
On Sale
St Agni | Cut Out Midi Dress - Black
St Agni Cut Out Midi Dress - Black $189.00 USD $378.00 USD
XS S M L
On Sale
St Agni | Deconstructed Mini Dress - Ivory
St Agni Deconstructed Mini Dress - Ivory $183.00 USD $365.00 USD