1.  PARTY HAT - The light up fedora hat is perfect for neon party supplies, light up costume party favors, dress up toy, masquerades, mardi gras, rave festivals, carnivals, holloween, gifts and glow in the dark party show, these fun party accessories will liven up your party!

2. EL WIRE DESIGN - This light up fedora hat sewn with EL wire around the outer edge, offer 360 degree unbroken line of visible light and provide excellent visual effect at night. These props and your party will be a hit !

3. ONE SIZE - Light up party hat is one size fits 23.5" head circumference.

4. 3 GLOWING MODE - 3 shutter options: All On, Slow Blink, and Quick Blink. These fun shutter options will liven up any affair and added entertainment.

5. EASY TO USE - The battery pack can clip to anywhere on your upper body, such as waist belt or pocket, and easily replace batteries. 2*AA batteries needed