These paints are a premium water based shimmering acrylic glaze designed for use in craft and interior design projects. Shimmer Paints create iridescent and shimmering colourful effects when applied on to any porous surface. Can be applied with a brush, sponge, roller or rubber stamp. Create colourful, iridescent and shimmering effects when applied to any porous surface. Perfect to add a bit of glimmer and richness to your crafts. Acrylic water based paint Iridescent, shimmery effect 50ml Please Note that most of the Cosmic Shimmer product is water-based and therefore could be affected by colder temperatures. This includes time in transit. Please take this into consideration when placing your order in the months of January and February.