Green DIY Flower Arrangements Craft Foam Ball, Smooth Floral Foam Ball 14"[About] Quantity: 1 Floral Foam Ball Material: Styrofoam Color: Green Shape: Sphere Diameter: 14" Can be used for real, dried, or artificial flowers How to use: Soak in water until completely saturated. Cut foam to desired size to fit any container. Then add flowers. Features: Lightweight, Quick water absorption, Great holding power & Low drainage Wet Foam gives longer life to your plant and flower arrangements Wet Foam provides great structure to