FrenzyLoop | Upcycled Fashion for a Sustainable Future

Energetic, bold, and joyful, FrenzyLoop brings upcycled fashion that’s as unique as each person who wears it. Every piece combines eco-friendly clothing with practical, comfortable designs- perfect for anyone who wants to express their style to the fullest.

As a sustainable fashion brand, Frenzy transforms second-hand garments, old fabrics, and locally collected yarns into one-of-a-kind creations. Each item is made in small batches with care and attention, so every wearer can feel confident that their clothes are thoughtfully crafted and kind to the planet.

Explore sustainable streetwear and eco-conscious apparel, designed for those who want to “shop less, wear longer” and make mindful choices that protect the environment. Frenzy isn’t just clothing- it’s individuality, responsibility, and creativity woven into every stitch and every loop.

No expensive marketing

Buy Less, Choose Better

Support
Are you willing to act and help support our planet with a unique style? Choose slow fashion, choose small local brands, choose not producing waste, choose quality over quantity.
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Reuse
Reusing second-hand clothing directly prevents producing waste, and purchasing from well connected charity shops, directly supports those in need, locally and globally.
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Loop
Bring or send your Frenzy model back for repairing free of charge, or to give it back for jet another upcycling and profit with free shipping for your next Frenzy purchase.
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Charity
5% of your purchase this shop will be donated to Salvation Army Switzerland Sponsorship that supports children from difficult social backgrounds around the world.
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FrenzyLoop - Approach

FrenzyLoop creates upcycled fashion and is dedicated to extending the life of pre-loved and already produced garments, especially those made from fabrics with high environmental footprints. Every piece transforms existing materials into unique, thoughtful designs, supporting a more sustainable fashion brand approach.

Our designs are colourful, bold, and sophisticated, made for everyone who dares to wear them. While the ready-to-wear collection is primarily designed for women, eco-conscious apparel and sustainable streetwear pieces are available as made-to-order and can be adapted for anyone who wants to express their individuality through eco-friendly clothing.

Designs That Speak

Frenzy’s upcycled fashion designs bring energy, joy, and individuality to every wardrobe. Practical yet striking, each piece empowers wearers to stand out, embrace their unique style, and express themselves with confidence. These creations reflect a sustainable fashion brand ethos, offering eco-conscious apparel for anyone who wants clothing that truly speaks.

Join the Loop

Join the Loop and give your Frenzy upcycled fashion a new life. Return your design for free repairs or another round of upcycling, with free shipping on your next purchase. Every piece is one-of-a-kind, crafted from second-hand garments, reflecting a sustainable fashion brand approach and eco-conscious apparel ethos that helps you shop less, wear longer.

slow fashion + local production

Design Process & Techniques

The FrenzyLoop design process begins with washing and carefully analyzing second-hand garments ready for upcycling. While some ideas start with sketches, much of the work comes from direct draping and experimenting with different pieces to achieve the perfect fit.

Larger leftover fabrics and cutouts are stored for future upcycled fashion projects, while smaller scraps that can’t be incorporated into garments are repurposed into accessories, cushions, toys, or filling material.

The core philosophy is to give pre-loved clothing a new life cycle, refreshing or combining parts to create unique eco-conscious apparel and eco-friendly clothing, all while preserving as many original elements as possible to minimise production waste. This approach reflects the values of a sustainable fashion brand, turning creativity into responsible, one-of-a-kind designs.

remodelled

By combining complementary colors, patterns, and textures while preserving as many original seams and elements as possible, Frenzy’s upcycled fashion minimizes waste and gives pre-loved garments a fresh life.

Each creation is similar in style yet uniquely different, resulting in one-of-a-kind eco-conscious apparel that reflects the values of a sustainable fashion brand.

Every remodeled piece celebrates individuality while keeping sustainability at the heart of the design.

appliqué & embroidery

In this section, Frenzy’s upcycled fashion comes to life through decorative embroidery and hand-applied I-Cords, creating unique images, patterns, and textures while revitalizing worn-out or overused fabrics. The knitted cords are made from repurposed or leftover yarns, as well as yarns sourced from local second-hand (charity) shops, and are hand-crafted on a knitting mill.

Each cord is carefully sewn onto the upcycled garment as appliqué. The result is one-of-a-kind eco-conscious apparel and eco-friendly clothing that reflects the creativity, individuality, and responsibility of a sustainable fashion brand.

crochet & co.

Crocheting and knitting are time-intensive crafts, so these handmade pieces form a small, special part of the collection. Each garment is unique, crafted from yarn leftovers, repurposed yarns, or yarns sourced from local second-hand (charity) shops. Transparency is key-information about the origin of the yarns is available upon request (though, unfortunately, with some limitations). These one-of-a-kind creations contribute to upcycled fashion, offering eco-conscious apparel and eco-friendly clothing that reflect the creativity and care of a sustainable fashion brand.

Who is a Frenzy person?
Frenzy person is an open minded, courageous and strong, values life and has empathy for the environment, loves colours and is not afraid of standing out in a crowd proudly. Frenzy person is responsible and thus frustrated with helplessness and injustice. Frenzy person loves fashion but not fashion trends, loves comfortable and practical but is bold to wear some crazy extravagant chic.
Supplying
Our Moto is: Act locally, to help globally! Frenzy wishes to support a well connected and responsible local charity second-hand shops as well as organic or remanufactured and sustainable fabric supply chains.
Upcycling
Frenzy is giving a new life cycle to already manufactured and used pieces of clothing by refreshing them or combining parts of them into new clothing pieces or accessorise while using as many parts of original clothing pieces as possible to lessen the production waste.
Sponsorship
5% of your purchase @FrenzyLoopDesign will be donated to the International Development models of the Salvation Army Switzerland.

Be picky, choose wisely

The Story

The story begins long ago with a determined five-year-old sitting in front of her grandparents’ house, crocheting her first flower- no matter how long it took.

Embroidery, knitting, stitching, crocheting-everything that fell under the “do-it-yourself” spirit, was an essential skill in my family. I grew up surrounded by the values of reusing, repairing, and upcycling long before the term even existed.

Though I chose to study mechanical engineering and later built a career in HVAC, dancing, designing, and creating clothing were always there to bring me balance so starting this shop felt like the most natural next step.

My goal is to inspire others to rethink consumerism (not only in fashion) and to consider the waste it leaves behind. I want to encourage creativity, nurture a sustainable mindset, and combine it with charitable efforts, all to make our planet more livable for future generations.

I wish you an inspiring journey as you browse and explore all the new and reimagined Frenzy creations.

Stay healthy, and join the F-LOOP.

Nina, aka FrenzyLoop

& Wear the Change!

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