Earthy Green Mushroom Sponge Holder Built from stoneware clay and high-fired to a strong, permanent finish, this Sponge Holder showcases a splendid style influenced by retro designs. Each is adorned with an eye-catching mushroom carving, a soft, botanical texture and a lovely retro green glaze reminiscent of mid-century decorative arts. Perfectly functional, the durable pottery sponge holder is lead-free, food-safe, microwave safe, and dishwasher safe. Handmade in Ohio. Due to the handmade process, casual imperfections (slight variations in shape and carvings) are to be expected and add to the one-of-a-kind quality. Sponge not included. ~ Made by hand in the USA ~ size: 4.25" long x 3" wide x 2.5" high materials: stoneware Note: Ceramic s toneware is safe for oven, microwave, refrigerator and dishwasher use, but should not be used with a direct flame or on a stove-top. As with all pottery, stoneware should not be placed in a refrigerator when the surface is hot, placed under water when hot, or in a stove/microwave when chilled. Always begin from room temperature or close to room temperature.