The Premium Konjac Sponge is by far the best I've used!
I've used several different Konjac sponges but these have been by far the best!  I've only used one of them and it has lasted 3 months with every day cleaning.  The reason why is because they are thinner than most sponges.  The sponges that are rounder always broke apart inside and I have not had that issue with the Premium Konjac Sponges.  I would highly recommend them because they are very economical and sturdy!
Rating: 5 stars