21st Birthday Flashing Tiara

The Beistle 21st Birthday Flashing Tiara is a red plastic headpiece designed for celebrating a milestone birthday. Measuring 9 inches high with a 5-inch diameter, this tiara features flashing lights to make the wearer stand out. It's ideal for birthday parties and nights out, announcing you've reached legal drinking age.

This flashing tiara ensures the birthday person is easily identifiable at any celebration. Unlike standard headwear, its integrated lights provide a festive glow, perfect for capturing attention during parties or bar hopping. The lightweight plastic construction ensures comfort throughout the evening's festivities.

• Announce your 21st birthday with eye-catching flashing lights — visible from across the room.
• Comfortably wear your celebration crown all night — made from lightweight plastic.
• Stand out at parties and bars — a 9-inch tall statement piece.
• Easily identify the birthday princess — a 5-inch diameter tiara.
• Bright red color adds to the festive atmosphere — a vibrant party accessory.
• Celebrate your milestone birthday in style — perfect for bars and parties.

Plastic

• Brand: Beistle
• Material: Plastic
• Color: Red
• Height: 9 inches
• Diameter: 5 inches
• Weight: 0.07 lbs
• Country of Origin: China

Best for: The 21st birthday celebrant who wants to be the center of attention during their special night out. This includes young adults heading to bars or parties, and anyone looking for a fun, visible accessory to mark their legal drinking age.

Wash with warm water and mild fragrance-free soap. Use water-based lubricant where applicable. Store in a clean, dry place. Full guide on the Care & cleaning page.

How do I turn on the flashing lights?

The tiara is designed with integrated flashing lights that activate upon wearing or with a simple switch. Ensure the battery is functional for a bright, festive display throughout your celebration.

Is this tiara comfortable to wear for a long time?

Yes, the tiara is constructed from lightweight plastic, making it comfortable for extended wear during parties or nights out. Its design prioritizes comfort alongside festive visibility.

What is the best way to clean this tiara?

To clean the plastic tiara, gently wipe it with a damp cloth. Avoid harsh chemicals or submerging it in water to preserve the flashing light mechanism and material integrity.

Make your 21st birthday unforgettable with this flashing red tiara. Its 9-inch height and 5-inch diameter ensure you're seen, while the plastic build offers comfort for a night of celebration.

Shipped within 24 business hours (Mon–Fri, excluding US holidays) from our Austin and Colorado warehouses. USPS Ground Advantage — 3–4 business days to anywhere in the US and Canada. Billing line reads LT WELLNESS. Full discreet promise →