Professional Overthinker Rainbow Quote | Relatable | Holographic Foil | Kiss-Cut Sticker

For those who turn every thought into a full-time job — the Professional Overthinker Sticker is here to keep you company. Featuring playful black lettering with sparkles on a rainbow holographic foil vinyl background, it’s a fun and shiny nod to our constant mental chaos.

Printed on premium holographic foil vinyl, this 7.5 cm round kiss-cut sticker glows with a shifting rainbow finish that catches the light beautifully. Durable, water-resistant, and easy to apply — perfect for laptops, journals, or water bottles with a dose of self-aware humour and sparkle.

• Material: Rainbow Holographic Foil Vinyl  
• Finish: Glossy Iridescent  
• Type: Kiss-Cut  
• Shape: Round  
• Size: 7.5 cm Diameter  
• Mounting: Self-Adhesive  
• Water Resistance: Splash & Light Rain Safe  
• Reusability: Single Use  
• Theme: Humour / Relatable / Positivity