Ladies Halloween Costume Accessory - Ladybug Mask and Bopper Headband Set Includes Headband and mask One size fits all 12 and up Mask Measures about 7.5 inches from side to side, 2 Inches from top to bottom Headband Measures 8.5 Inches Tall, 5 Inches wide Lightweight and comfortable. Flexible headband will fit any head. Elastic strap on mask allows a snug fit on any face