SupKing 8 Pcs Floral Foam Round Artificial Flower Foam Styrofoam Blocks for Flower Arrangements 3.2x1.6" Dry and Wet Green Plant Foam Florist Foam for Fresh Flowers 3.15
DirectFloral. Oasis Standard Floral Foam Maxlife (24 Pack)
Amazon.com: Oasis Pack of 8 Standard Floral Foam Bricks. New and Improved with MaxLife Technology for Longer Fresh Flower Life. : Arts, Crafts & Sewing