Item Name: Party Supplies Measurement Tool Balloon Sizer Box Balloon Decor Square Case. Measuring hole size: about 2/3/3.5/4/4.5/5/6/7/8/9/10 inchesPacking size: about 30*30*0.3cm/11.81*11.81*0.12inMaterial: PP11 Holes: The Balloon sizer box comes with 11 balloon-sizing holes to size balloons.Arch and Columns: The consistent size balloons make for professional looking arch and columns.Measuring holes: 11 holesName: Balloon Measuring Ball BoxNot Easy to Wear: Made of PP material, the sizer is not easy to wear and break.Balloon Measuring Tool: The balloon sizer box is an essential balloon measuring tool for festive balloon decoration.Hole Size: About 2/3/3.5/4/4.5/5/6/7/8/9/10 inches.Packing List:Balloon Measuring Box*1 *Please make