BlindMuffs are your sleep saver on those windy nights and your sanity saver during the day! These flexible and versatile clips attach to the rod at the bottom of your roller blinds and clip into the window frame to stop the blind from banging. Available for either oval or round rods, Blind Muffs are also compatible with automatic blinds. They feature a versatile design allowing you to choose one of two ways to 'attach' it to the window frame, fitting in with your needs smoothly. * Due to manufacturing process, small surface defects may be present. These do not affect the function of the BlindMuffs clips and all efforts are made to keep them to a minimum.