- The striped oversize blouse "INGEBORG" is characterized by its high side slits, breast pockets and a curved back yoke - The wide cuffs with two button placket offer versatile wearing options. You can button the cuffs completely or wear part of them buttoned up the side of the sleeve - This blouse not only stands for style, but also for sustainability. The CSF label stands for "Circular Fabric Standard" because we use fabrics from our old inventory to meet our 0% waste policy - By using existing materials and producing in Europe, we contribute to environmental protection and promote the sustainable use of resources