We not only evaluated the price, but also the convenience: liquid detergent and washing powder are often large, heavy containers that are bought in supermarkets or drugstores. Unclear dosage instructions increase the effort involved in washing clothes. Pods and detergent sheets, on the other hand, are easy to dose and easier to store. Since detergent sheets are not yet available in all supermarkets, young start-up companies have taken on the task of offering detergent sheets on the Internet. Due to their small size, orders can simply be delivered by the postman with the rest of the letters. One of these companies is OceanWash. They also offer the so-called "wash subscription", where you are supplied with supplies at freely selectable intervals without having to think about buying more.