Neck and back bathtub pillow with suction cups bath tub bath pillow size 37x35x10cm 6 silicone suction cups it is light, soft and supportive with an anatomical shape that accommodates the head, neck and back no matter what type of tub you have. our special anti-bacterial mesh fabric allows water and air to flow through the bath cushion for quick drying. to prevent mold growth, it is recommended to clean the pillow once every 2 weeks. bath pillow bathtub pillow with suction cups neck back support thickened bath pillow for home spa tub bathroom accessories.