I specifically purchased these sponges to clean my bathtub shower walls. Each side serve a benefit in cleaning the tub walls. These do not scratch are very absorbent. One sponge holds up very well for me I scrub hard once a week. Not one has ripped on me. I like that these sponges can be sanitized in the dishwasher. By doing this I'm able to use one a month. After 4 cleanings I feel it's time for the sponge to be tossed. 6 sponges will last me 6 months which I feel is a great deal for the price. For my purpose I feel the quality of the sponge is well worth what I paid. I do recommend.
Rating:
[5 of 5 Stars!]