Review on Whaline Suction Plastic Sucker Without Storage & Organization by Andrew Frison

They are great. I made her hold the new sponge holder I bought for my kitchen sink. Those who came with him were terrible. Let's just say that the suction cups that came with the holder were a yellow tint. These are pure white. After mounting these suction cups on the bracket, it did not move despite additional pressure as a test. I have plenty left over, but I'm sure someone I know (e.g. my kids) will need them at some point. The big one was the right size for the sponge holder and the small one is really small so watch the size. I used 3 large ones on the sponge holder which was probably overkill but 3 large ones fit. I would recommend using suction cups.