The Hundredth Monkey T-Shirt

The Hundredth Monkey effect shows how a small group’s belief can spark big change without media or leaders.

When enough people truly embrace an idea, it spreads naturally and inspires others, like a secret wave everyone catches. It’s proof that real revolutions start quietly, then grow wildly on their own.

This is why we are called the Hundredth Monkey.

Start a conversation, provoke a thought & start the silent revolution!

The Details:

• Premium unisex tee
• Relaxed fit
• Medium-weight 200GSM fabric
• 100% combed cotton for buttery soft hand feel
• Ethically sourced garment
• Shipped from Melbourne
• Printed by hand in Melbourne

Size Guide:

The Core Tee is a premium unisex t-shirt with a relaxed fit, designed to work across a wide range of builds. The cut is straight through the body with an easy drape. Made from 100% cotton pre-shrunk fabric, the sizing remains reliable after washing, making it an ideal blank canvas for printing at scale.

If you prefer your T-shirt slightly tighter around the chest, consider ordering a size below what you would usually order.