Nail polish remover Ecological and economical, a washable solvent made of bamboo sponge and terrycloth effectively removes nail polish. Sold in packs of 4 Composition: * One side made of bamboo sponge * One side in terrycloth Care instructions: * Machine wash at 40 degrees * Despite washing, your cotton may have “clean stains” due to the composition of certain varnishes. The little +: * a soft side to remove the varnish * a “rougher” side for the finishes.