1/3/5 Pcs - Floral Foam Blocks For Fresh Flowers And Artificial Flower Arrangements. Square Floral Foam Blocks, Measuring 5.5 In * 3.14 In * 1.8 In. Green Flower Foam For Wet And Dry Use. Suitable For Wedding, Birthday, Home, Office, Flower Shop Supplies, DIY Flower Arrangement, Party Decoration And Garden Decoration,Centerpieces,Artificial Flowers Plastic.Decorative Rose,Decorative Style.