Woolday No. 9
The Merino Wool Zip-Hoodie
Our Merino Zip-Hoodie is the first sweater made from a classic loopback of 100% finest merino wool. It's so versatile and comfortable that you can wear it to sports, the office, or an isolation layer or light jacket. The natural function of the merino wool makes this Zip-Hoodie an actual 'sweater', with perfect moisture management and natural temperature regulation.
Today, the hoodie is an essential part of our everyday wardrobe. But its history goes back to the 1920s when athletes and workers in the US started wearing hooded sweatshirts to stay warm. Back then, the Hoodie began its rise as an iconic garment for young subcultures, with significant influences on hip-hop, skateboarding, college culture, and digital businesses. Our WOOLDAY Hoodie continues this exciting story with the first loopback hoodie made from pure merino wool.
The Benefits of Merino Wool




Our Pricing
We are convinced that real sustainability goes hand in hand with radical transparency. And that you have a right to know what it costs to make your clothes. So we can all make better decisions, and you can understand the value of your clothes.


Our margin covers salaries, new product development, sales and marketing expenses and investment in advanced and sustainable manufacturing processes.
We only price 2-3x the manufacturing cost, not 6-10x like most brands. So we guarantee you the best quality at the best price.
Our Quality
We overcome seasons and instead invest in a lasting collection of meticulously developed merino wool garments: Fewer and better pieces, free of excess, but full of passion. Our core motivation is to reduce our impact on the planet and improve people's lives. Clothing that looks great for years, and stands out without being showy.
Made off: Loopback and Rib: 17,2 micron superfine Australian Merino Wool; Outer Surface: 21 micron extrafine Australian Merino Wool
Yarn: Loopback and Rib: s-twisted NM 80/2; Outer Surface: s-twisted NM 27/1
Main Fabric: 330g/sqm Loopback (French Terry) Double-Knit
Neckline: 500g/sqm 2x2 rib knit
Dye and Finish: fabric dyed, pre-shrunk, decatized
Details: seams reinforced with 3-threaded cover stitch

The T-Shirt Factory

The Circular Knitting Mill

The Circular Knit Finisher
Our Transparency
Raw material: superfine and mulesing-free merino wool sheared in Australia (we are researching the exact origin)
Yarn: wool spun and twisted in Lodz, Poland
Fabric: loopback fabric knitted in Hof, Germany; double-rib collar knitted in Hof, Germany; fabric and collar dyed, shrunk and finished in Albstadt, Germany
Cut and made: cut, sewn, trimmed and folded in Braga, Portugal; label printed in Braga, Portugal
Packaging: card box grass paper made in Tornesch, Germany; printed card box made in Fröndenberg, Germany; grass paper for inlays made in Tornesch, Germany; cut in Halle, Germany
Fullfilment: packed by us and shipped with DHL GoGreen from our warehouse in Sulzburg, Germany