Lekko produces milk filters shaped like a sock or like a sleeve. A sock-shaped milk filter is closed at the long sides and at the bottom, top is open. Sleeve-shapes milk filters are only closed at the long sides, top and bottom are open. Width and length of milk filter can be customized. The seams can be sewn or glued. 

Each brand of milk robot uses a different type and size of milk filter. Thickness, weight and composition of the non-woven material for the milk filter depends on desired flow and filter strenght. Lekko makes all milk filters according to your specific requirements.