Tach Clothing Helga Cardigan in Black. - size XS (also in L, M, S) Tach Clothing Helga Cardigan in Black. - size XS (also in L, M, S) 100% polyamide. Dry clean only. Front snap button closure with crystal brooch accents. Soft fuzzy knit fabric with tinsel throughout. Handmade and ethically constructed in Italy. TACR-WK12. 14. Tach Clothing is designed and created in Montevideo, Uruguay, with each piece carefully handmade and ethically constructed. Started by two sisters with a family background in fashion, Tach Clothing turns vintage styles into modern timeless looks. They use the best materials and suppliers that Uruguay can provide, such as high-quality wool and leather.