Art + Craft Supplies Natural Sea Wool Sponge PreviousSimply Simmons Acrylic / Oil Brushes NextSimply Simmons Watercolor Brushes Natural Sea Wool Sponge Natural Sea Wool Sponge $3.50 This versatile natural sea sponge is great for watercolor washes, stretching, textures, and more. Add To Cart Facebook0 Twitter LinkedIn0 Reddit Tumblr Pinterest0 You Might Also Like Wild Animals Fold-by-Number Origami $6.50 Bicycle Ride Embroidery Kit $9.50 sold out Unicorn Embroidery Kit $20.00 sold out Star Origami Paper $6.00 Gummed Paper Tape $5.00