Once a year, we celebrate the birthday of the visionary behind SIA Collective the only way we know how: by sharing the wealth.

The SIA Birthday Box is a limited-edition mystery experience packed with premium SIA Collective merchandise curated to commemorate the CEO's birthday celebration. Think of it as a birthday gift from the brand to the people who helped build it.

Inside, you'll find a hand-selected assortment of some of our most sought-after items pulled from current collections, exclusive releases, and archived inventory.

No two boxes are exactly alike, but every box is built around one principle:

Maximum value. Maximum style. 

Why the Birthday Box?

The CEO's birthday isn't just another date on the calendar—it's a celebration of the culture, creativity, and community that helped make SIA Collective what it is today.

The candles may only burn for one day, but the drip lasts all year.

Limited quantities available while supplies last.

ALL SALES FINAL. NO RETURNS OR EXCHANGES

Protect your peace of mind With the added Shipping Protection by Route, you can trust that your item will arrive safely and securely. With a money-back guarantee, you can be confident in your purchase.