If you're obsessed with Reformation, you're not alone. It's the ultimate cool-girl brand for stylish, sustainable pieces that feel special without being stuffy. Known for its perfect-fit dresses, flirty tops, and eco-friendly denim, Ref has perfected the art of making sustainable fashion incredibly chic and desirable.
But when you're looking to branch out and discover more brands with a similar eco-conscious vibe, it can be tricky knowing where to start. Lucky for you, we've rounded up 22 amazing brands like Reformation that deliver on style, quality, and sustainability.
Revolve is your go-to destination for all things trendy, with a massive selection of dresses, tops, and swimwear from hundreds of popular brands. While it isn't an exclusively sustainable marketplace, it features a growing 'Sustainability Shop' full of brands that prioritize eco-friendly practices. Think of it as Reformation's edgier, slightly more revealing cousin, perfect for festival season or a night out. It delivers on that same trendy, youthful energy but with even more variety to explore.
Shop now at revolve.com
Everlane is all about "Modern Basics" and radical transparency, offering foundational wardrobe pieces with a clean, minimalist aesthetic. Their collection focuses on high-quality t-shirts, cashmere sweaters, simple dresses, and versatile denim, typically priced between $30 and $150. While Reformation plays with trends and prints, Everlane excels at creating timeless, ethically made staples you'll wear for years, making it an ideal choice for building a smarter, more sustainable wardrobe from the ground up.
Shop now at everlane.com
With a name that translates to "green love," Amour Vert is committed to sustainability without sacrificing style. The brand offers chic, feminine silhouettes in soft, eco-friendly fabrics, and for every tee you buy, they plant a tree. Their style is polished and timeless, like a slightly more classic version of Reformation. If you love Ref’s dresses and effortless tops but want something a bit more grown-up and refined, Amour Vert is your perfect match.
Shop now at amourvert.com
Christy Dawn designs romantic, beautiful pieces using deadstock fabric - the leftover materials from other fashion houses. This approach gives their clothing a unique, limited-edition feel while reducing waste. Known for vintage-inspired flowy dresses and bohemian blouses, the brand shares Reformation’s love for feminine prints and flattering silhouettes but with a much more earthy, folk-inspired vibe. It's the perfect brand for the free-spirited Ref lover.
Shop now at christydawn.com
Born in Paris, Sézane embodies that effortless French-girl cool. The brand offers high-quality, beautifully made pieces, from perfect-fit knitwear and blouses to covetable leather goods and boots. While sharing Reformation’s commitment to sustainability and timeless femininity, Sézane brings a distinctly Parisian sensibility - it's less LA cool, more romantic St-Germain-des-Prés charm. Expect well-crafted pieces designed to last, with price points happily in the same range.
Shop now at sezane.com
A true pioneer in sustainable fashion, People Tree has been dedicated to Fair Trade and eco-friendly practices for decades. Their collections feature easy-to-wear pieces made from organic cotton and other sustainable materials. While Reformation nails trendy, occasion-ready dresses, People Tree is the master of foundational, everyday staples with a strong ethical backbone. It's where you go for the perfect organic tee or a comfortable, chic day dress.
Shop now at peopletree.co.uk
If you love Reformation's statement pieces, meet Mara Hoffman. Famous for vibrant colors, bold prints, and sculptural silhouettes, her brand is a celebration of artful, sustainable fashion. Using eco-friendly materials like ECONYL and organic cotton, the collection is expressive and full of energy. Mara Hoffman sits at a higher price point but delivers high-fashion resort wear and occasion pieces with an even stronger artistic edge, all while sharing that core eco-conscious ethos.
Shop now at marahoffman.com
Christina Liana is a haven for minimalist, elegant designs rooted in sustainability. The brand creates versatile, timeless clothing from fabrics like organic cotton and Tencel, perfect for creating a chic, understated wardrobe. Unlike the sometimes-playful prints of Reformation, Christina Liana focuses on refined, solid-colored pieces with beautiful draping and silhouettes. It’s an ideal choice for those who appreciate sophisticated, eco-friendly fashion you can seamlessly wear from desk to dinner.
Shop now at christinaliana.com
Based in Budapest, Nanushka blends modern minimalism with bohemian flair to create effortlessly chic, eco-luxe clothing. Known for its signature vegan leather and fluid satin pieces, the brand offers a sophisticated, contemporary aesthetic. Nanushka operates at a luxury price point, making it a more elevated alternative to Reformation. If you crave runway-inspired designs with a strong commitment to conscious materials and craftsmanship, Nanushka is a dream.
Shop now at nanushka.com
Vetta is brilliantly designed for the modern minimalist who wants a versatile, sustainable wardrobe. The brand creates mini capsule collections - five pieces that can be styled into 30 different outfits - made from eco-friendly materials. Where Reformation offers endless new styles, Vetta focuses on creating less but better. If you love the idea of mix-and-match essentials that make getting dressed ridiculously easy, Vetta’s smart, sustainable approach is for you.
Shop now at vettacapsule.com
Stella McCartney is the original luxury Activist, proving for decades that high fashion and sustainability can go hand-in-hand. A lifelong vegetarian, she has never used leather, fur, or feathers in her designs. Like Reformation, her brand philosophy is built on environmental responsibility, but her collections are pure runway luxury, from tailored blazers to iconic handbags. This is the ultimate aspirational brand for those who want designer quality with unquestionable eco-credentials.
Shop now at stellamccartney.com
For sustainable activewear and casual essentials, Tala is a top contender. Started by influencer Grace Beverley, the brand makes stylish and high-performing leggings, sports bras, and sweats from recycled and upcycled materials, all at an accessible price point ($40-$80). While Reformation covers your dressier needs, Tala has your sustainable gym and loungewear fits covered, proving that eco-consciousness can extend to every part of your lifestyle.
Shop now at wearetala.com
Amara crafts timeless, elegant pieces designed for the modern minimalist. Specializing in eco-friendly fabrics like Tencel and organic cotton, the brand offers sophisticated blouses, trousers, and refined dresses in the $100-$250 price range. While Reformation charms with flirty cuts and trendy prints, Amara is all about slow fashion - creating beautifully simple, versatile styles that form the foundation of a conscious closet for years to come.
Shop now at www.amara.co
ADAY creates seasonless, versatile essentials from technical and sustainable fabrics designed to simplify your life. Their pieces are made for modern life - comfortable enough for a flight, chic enough for a meeting. Think of it as Reformation’s highly practical and minimalist sister. If you are looking for clothing that is as functional as it is beautiful, ADAY's "do more with less" philosophy is a perfect fit.
Shop now at thisisaday.com
While known for footwear, Rothy’s shares Reformation's mission of transforming eco-friendly materials into must-have style. Their famous flats, loafers, and sneakers are knit from threads made from recycled plastic bottles, and they're completely machine washable. A sustainable wardrobe isn’t just about dresses and tees - Rothy’s offers the perfect eco-conscious finishing touch to any Ref outfit.
Shop now at rothys.com
Faherty is a family-run brand crafting laid-back, high-quality clothing with a coastal feel. Using materials like organic cotton and recycled polyester, they create super-soft flannel shirts, comfortable sundresses, and premium swimwear. Their vibe is more relaxed and outdoorsy compared to Reformation's city cool, making them an excellent choice for casual weekends and eco-friendly beach days.
Shop now at fahertybrand.com
Inspired by Parisian art and style, Loup creates modern essentials with a vintage twist, all produced in New York City. The brand is known for its incredible-fitting pants and coveralls, often with a slight workwear influence. Loup echoes Reformation’s dedication to thoughtful production but in a more playful, art-school vein. Their pieces are utilitarian yet completely chic, perfect for adding a bit of personality to your sustainable wardrobe.
Shop now at loup.co
Girlfriend Collective makes ultra-soft, stylish activewear from recycled materials like old water bottles and fishing nets. Like Reformation, transparency is at their core - they detail every step of their production process. Famous for size inclusivity and a vibrant color palette, their leggings and sports bras are closet heroes. For eco-conscious shoppers wanting workout gear that is just as thoughtful as their everyday clothes, Girlfriend Collective is the answer.
Shop now at girlfriend.com
Staud has become a cult favorite for its balance of timeless style and playful modernity. While not exclusively sustainable, the brand increasingly incorporates eco-conscious materials into its coveted collection of ready-to-wear and It-bags. Staud has a more architectural and quirky aesthetic than Reformation’s soft femininity, offering bold colors, poplin dresses, and vegan leather pieces for the fashion-forward shopper looking to make a fun statement.
Shop now at staud.clothing
One last homage to Christy Dawn, as their approach feels deeply aligned with anyone who loves what makes Reformation special. Their use of existing materials is a perfect example of circular fashion, and their beautiful craftsmanship ensures each piece feels like a treasure. For the true romantic who adores floral prints, flowing silhouettes, and dressing with intention, Christy Dawn remains one of the best sustainable alternatives out there.
Shop now at christydawn.com
At Apart Style, we're obsessed with curating the best in fashion, beauty, and jewelry to help you discover new brands we think you'll love. Every brand we feature is independently selected by our editorial team based on quality, style, and uniqueness. When you make a purchase through our links, Apart Style may earn a commission - which helps support our small team, and allows us to continue bringing you the best in online style brands.
Looking for more inspiration? Explore our full brand directory or check out our curated brand guides to find your new favorite thing.
