4 Pack most sponges are designed to be thrown out and contain plastic materials that are harmful to our planet. Our notplastic sponges can be machine washed and reused. Think of them as a blend between a dish cloth and a sponge. Won't stink upthe plant fibres used to make this sponge are naturally anti-microbial, so you can count on a no smell sponge. No one likes a stinky sponge
Yuck made from cotton and bamboo fibresthe printed top is made from cotton and the bottom is made from bamboo. Machine wash & dishwasher safethrow them in the washing machine or your dishwasher once per week to sanitize.