my new back scratcher [SEP] i do not know anyone who can really reach their back without a special tool but few roll up like these do i like how my complimentary set is so easy to store either flat or rolled upinside the package you find separately sealed scrubber spongesas someone with sensitive skin i was concerned about them hurting to use but one side is much softer than the other and it really felt great this makes a great back scratcher i did notice some fraying even from the first use not much but enough to give me the heads up that these will not last a very long time but maybe weeks of daily use each if your careful perhaps longer