The Changelog

Open Source moves fast. Keep up.


The official uniform of Changelog members and fans!

This awesome tee is screen printed in a soft, water-based ink, on a black tri-blend (50% Polyester / 25% Cotton / 25% Rayon) short sleeve tee from American Apparel.

The Polyester retains shape and elasticity; while the Cotton lends both comfort and durability. The addition of Rayon makes for a unique texture and allows the shirt to drape against the body for a slimming look.

View the sizing chart before ordering — American Apparel items are fitted more snugly than most standard apparel.

Order Form

New shirts ship every Friday!

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About our shipping

Our tees ship via USPS (United States Postal Service) from Houston, Texas. Orders will be shipped in batches once per week on Friday. Customers in the US will receive their orders in approximately 10 days from the date of shipping.

International shipping

We ship internationally. Shipping to Canada is $7.50 and all other countries is $13. The added charge is to cover any additional shipping costs. Shipping times may vary depending on your country and location. Generally, international orders will take approximately 3-6 weeks. Customers are responsible for any customs fees, import duties, inspection fees, or taxes that may be imposed by the customs department of the customer’s country.

Returns & exchanges

All sales are final with the exception of a size exchange. You may request a different size of the exact same item originally ordered. Shirts must be returned unworn, unwashed and in the same condition received within 30 days of the shipping date. Return shipping charges are the responsibility of the customer unless the return is the fault of The Changelog.

To get started with an exchange, email us at