Pixel Empire - Where Pop Culture & Design Unite!

You Know What To Do

You Know What To Do - Main image
$15.74 $24.99 In stock

Show your support for Mamamax with the official "You Know What To Do" t-shirt from Pixel Empire. This merch is designed to help the channel, so you can wear it proudly knowing you're backing the creator you enjoy.

  • Available in Classic style with your choice of Navy or White.
  • Offered in sizes S through 3XL for a comfortable fit.
  • Part of the Mamamax official merchandise collection.
  • A straightforward design that lets the message speak for itself.
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When it ships

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Ella B. ★★★★★

The fabric is surprisingly soft for a shirt meant to show support, and the simple front print makes it easy to wear anywhere. I've gotten a few compliments already, which is a nice bonus.

Ruby M. ★★★★★

I love that the design feels clean and bold—it really stands out without being too loud. Wearing it to support Mamamax gives the purchase extra meaning. The crewneck fit is just right for me.

Timothy ★★★★★

The fabric is surprisingly thick for a t-shirt, and the print hasn't faded at all after a few washes. It's comfortable enough to wear around the house or out running errands.