Crafted to support both artificial and fresh flowers, these floral foam blocks are a must-have for creating elegant and stable flower arrangements. They are easy to use; simply soak the foam in water for fresh flowers or use it dry for artificial ones. This ensures your flowers remain hydrated and in place, making your arrangements last longer. Features -Color:Green -Material:Phenolic plastic -Size:16.50X16.50X4.00cm/6.48X6.48X1.57in -Size:8.00X8.00X4.00cm/3.14X3.14X1.57in -Designs: create eye catching, floral arrangements with our uniquely round floral foam blocks -Supports fresh and artificial flowers: our foam blocks are for both fresh and artificial flowers, ensuring your arrangements stay vibrant and fresh -Time saving water absorption: the rapid water absorption capability of our foam blocks the setup process for weddings and parties -Decorative versatility: suitable for a variety of decorative purposes, including festive events and home enhancement, fulfilling multiple needs -Creative flexibility: easily cut and shape the foam blocks to suit your creative projects, sparking endless inspiration Package list: 18 x floral foam blocks