W1 washing machine:

Choose from a range of specialised detergents and fabric conditioners; like the waterproofing protector ImpraProtect, Booster for tough stains, or CottonRepair. The caps are made from 100 % recycled plastic. They are precisely portioned and release the detergent when water flows through them. This prevents under or overdosing. Optionally, they can be opened with a practical opening tag.