Specifications High-concerned chemical:None Electronic:No Occasion:Wedding & Engagement,Christening & Baptism,St Patrick's Day,Grand Event,Retirement,Gender Reveal,Birthday Party,House Moving,Children's Day,April Fool's Day,Back to School,Earth Day,Father's Day,Thanksgiving,Party,Christmas,Valentine's Day,Wedding,Halloween,Easter,New Year,Graduation,anniversary,Mother's Day Material:paper Model Number:hat Origin:Mainland China Pattern Type:Solid Color Use:Adult SKU:FF HBL12 Feature: 100% Brand New and high quality. Turn heads when you wear to Concerts, Parties, Sporting Events, Clubs, Raves, Birthday Parties, Bachelors and Bachelorette celebrations, Festivals, Holiday events, or just a Night Out on the Town. sequin fabric reflects the sunlight by day and with a flip of the switch located inside the hat you can create a little light up "magic" when you light up the LED bulbs all around the hat creating a fantastic effect as the light reflects off the sequin fabric! Fedora hats feature a battery pack that tucks inside a hidden pocket with a power switch giving you the choice of 3 lighted options: fast twinkle, slow twinkle or stationary steady lights. Specification: Powered by 3x AG3 battries (included and replacement) Adult Hat circumference: About 58cm Children Hat circumference: About 54cm