transparency
for us, creating fashion means responsibility – towards people and the environment. instead of grand words, we focus on genuine transparency and invite you to follow the journey of our products from beginning to end.
our garments
the foundation of each piece is a carefully selected textile. we exclusively use natural fibers that are distinguished by their particular sustainability. when selecting our materials, we pay attention not only to the highest quality and wearing comfort but also to their ecological footprint. we do our best to keep supply chains as short as possible and focus on local traders and production facilities.
documentation & traceability
we believe in complete transparency in our production. you find detailed information about all our fabrics, components and suppliers here – from the origin of our materials to final processing.
flower printed silk blend voile
this is one of our most exclusive and luxurious fabrics. it’s a very fine, incredibly soft, semi-transparent voile made from 75% cotton and 25% silk. the botanical print is absolutely dreamy. the fabric gently wraps around your skin and is wonderfully flattering. we sourced this fabric from the luxury textile supplier Elliott Berman Textiles, whose products are sustainably and ethically produced in europe. this voile originates from italy. it is warm taupe toned with black outlined flowers.
a beautiful additional benefit is that, due to its natural fibers, you won’t sweat in this fabric – it feels like a second skin. soft, silky, and exclusive to the touch.
stone-washed ramie flamé
ramie is a fiber derived from chinese cambric grass. used in clothing production since ancient times, ramie has a rich history and is incredibly sustainable as almost every part of the plant can be utilized. our ramie fabric is stone-washed and dyed in a cool medium-grey tone. we also use this in lavender.
it is soft yet strong thanks to its long fibers, breathable, and casual – making it perfect for everyday wear. it is also very skin-friendly and comfortable.
we source our ramie from Anita Pavani, a german-based sustainable fabric dealer specialized in high-quality natural fibers with minimal chemical contamination.
our black, super-light organic cotton batiste is a classic fabric for shirts and blouses, but its quality truly stands out. it feels like a delicate shell gently wrapping your skin, allowing a subtle transparency. cotton is our daily companion: skin-friendly, breathable, and anti-allergic.
however, this batiste is something truly special – light, elegant, and of exceptional quality. we also source it from Anita Pavani in germany.
cotton batiste
silk blend velvet
velvet is a double-woven, highly elegant fabric with an iridescent glow and a soft, roughened touch. in the industry, velvet is typically made from polyester or a cotton-polyester blend. ours, however, consists of 82% viscose and 18% silk, making it even more special. cozy, soft, and luxurious – you’ll never want to stop touching it.
we developed this velvet with Silk Lab S.R.L., a supplier from como, italy, specialized in silk production, dyeing, and printing. silk craftsmanship in como has a centuries-old tradition, making this fabric especially meaningful to us.
light weight linen batiste
linen is the ultimate summer fabric due to its cooling and breathable properties. traditionally canvas-woven, this linen batiste is semi-transparent with a subtle structure and characteristic small nodules. it feels natural and extremely skin-friendly, preventing sweat buildup – ideal for warm days.
because of its long and intricate manufacturing process, linen is relatively expensive. sourced from flax, it requires very little water, no artificial irrigation, and minimal fertilization, making it one of the most sustainable fabrics. our linen is from the czech supplier Sartor Bohemia. sartor sells traditional textiles or garments, which is why we appreciate it much. we chose a natural chocolate-brown tone that speaks to us – a timeless, neutral color that matches every complexion.
silk georgette
this georgette is a feather-light, slightly sheer fabric made from 100% silk. its delicate drape and soft, grainy texture give it an elegant, airy appearance. the taupe tone is subtle and timeless, making it a versatile fabric for refined garments.
we found this beautiful silk georgette in Giesse Scampoli, a small, charming fabric store in sarzana, liguria. the fabric itself is produced in italy, ensuring exceptional craftsmanship and quality. its lightness feels like a gentle touch on your skin, perfect for lining which is what we use it for.
this cotton broadcloth is exceptionally soft, smooth, and fluid. despite being very thin and light, it is not transparent, but requires an elegant coverage with a lightweight feel, which is why we use it for lining and pocketing.
we source this fabric in both nut brown and silver grey from Anita Pavani. from Giesse Scampoli we got this broadcloth in creme. made from 100% cotton, it is gentle on the skin, breathable and offers comfort for everyday wear.
cotton broadcloth
we use lightweight cotton interfacing to stabilize and reinforce fabrics while maintaining a natural feel. this woven interfacing is made from 100% certified cotton and is utilized in both white and black depends on the fabric of use. it is washable, smooth, and retains its flexibility, allowing your garments to move naturally while keeping their shape where needed.
we source it from Anita Pavani, who ensures minimal chemical treatment and the highest sustainable standards for all their materials.
lightweight cotton interfacing
we use organic cotton thread for finishing and sewing, ensuring that even the smallest detail of our garments remains natural and sustainable. our cotton threads are sourced from Anita Pavani, as well as Petri & Grossi, a renowned thread manufacturer based in lucca, tuscany, close to our atelier.
these threads are produced from biological cotton, making them both strong and gentle on natural fabrics, perfect for your skin and for the planet.
organic cotton thread
for delicate, luxurious finishes and very fine materials we use this premium silk thread made from 100% pure silk by Gütermann. it has a beautiful natural sheen, is exceptionally smooth, and glides effortlessly through fabric, creating strong yet elegant seams and details.
silk thread
our quality promise
for us, quality means not only the high standard of the end product but also the integrity of the entire manufacturing process. each Prozeller piece is crafted with the utmost care, with particular emphasis on durable processing. true sustainability begins with the durability of our products. that’s why superior construction stands as a fundamental principle of our label.
continuous improvement
transparency is an ongoing process for us. we continuously work to optimize our processes and make them even more sustainable. we are open to new ideas and technologies that help us further reduce our environmental impact.
dialogue & exchange
do you have questions about our materials, production processes, or suppliers? we are always available for an open dialogue. your suggestions help us to become even better and further develop our vision of transparent, sustainable fashion.