simplicol Textilfarbe intensiv All-in-1 1816 Espresso-Braun (150 ml + 400 g) - PZN: 99002200 - AvivaMed - Ihre
How-to video: Dye your laundry with simplicol! - YouTube
Amazon.com: HEITMANN BLACK CLOTHS 10 pieces - The Color Care Wipes with real Textile Color for Black Clothing for use in the washing machine | Germany : Health & Household
Brauns Heitmann in-wash Residue-Free Textile dye Sheets for Faded Out Clothes (Gray Becomes Black Again) 10 Sheets - Walmart.com