Premium Material: Hat pom pom holders are made of high quality MDF (Medium Density Fibreboard) material, sturdy and durable, stable performance and good water absorption. Large Quantity: You will receive 70pcs oval hollow pom pom removable buttons, size: diameter about 20mm/0,8inch, thickness 3mm/0.12inch, hole diameter: 5x10mm. Easy to Use: You just need to thread the pom poms into our holder and fix it on the hat, it is a perfect gift for your friends or yourself. Repair Accessories: You can easily change the color of the pom poms on your hat according to your mood, or use them to replace the problematic pom poms, DIY your knitted hat or other clothes. Creative DIY Designs: You can use the holder to make DIY designs and fix other decorative accessories you like on the hat.