Excess fibres come from production and do not represent a loss of quality. Fit Adapts to any brush thanks to the integrated cord. It adapts to any brush of self-service car washes. The cord fixes the sponge securely to the brush so that the sponge cannot fall off the brush when it is soaked with water and foam. Water absorption high water absorption as scratch protection. It is designed to ensure maximum water and foam absorption. The aim is to wash paintwork. The scores with its material quality. Foam permeability - simultaneous permeability for application on the SB brush. Water and foam absorption must be given, at the same time there is adequate permeability for liquids and cleaning foams, so that the car paint is not only cleaned gentle, but also very thoroughly. Dirt net The sewn-in net prevents particles or dirt from getting through the sponge onto your car paint. This is extremely important, otherwise any dirt can flow through the sponge between the coating and the paint. Furthermore, the cord can be placed in the sponge after tightening, without the tape coming into contact with the paint. Quality - Maximum fibre quality of 1200 GSM. The material offers maximum quality standards. This is the demand of users who want to protect paintwork and ensure optimal results.