Feature●Creative Hobbies value Pack of 7 Natural Seas and Synthetic Poly Sponges for working with clay, crafts, watercolor painting and more.●Our 7 piece sponge assortment could very well be the perfect do all assortment for arts & crafts.●Use for watercolor washes or soaking and stretching papers and are excellent for pottery making.●Includes 1 four inch wool sponge, three 2.5" inch synthetic round sponges and 3 natural silk sponges 2-2.5 inches●Shipped compressed to save space, sponges expand with water or exposure to air.Description