Yes. You can machine wash on warm with regular detergents. Do not use bleach or dry clean.

Yes. You can machine dry on warm or hot, just remember that an cotton t-shirts shrinks when you dry on high heat. You should not fully dry any cotton t-shirt as it is a natural fiber and need a little moisture to feel soft.

Do not dry or leave in direct sunlight. Drying in direct sunlight will destroy the color changing technology. You can wear it in sunlight because you don't generally stand still for hours.

There is only one reason why your Shadow Shifter t-shirt is not changing color, you are too cold. You need to wear the t-shirt and be warm for it to change. You can breath on it so that you can prove it changes color.

We do not accept returns because these are made to order t-shirts. We do not hold them in stock. Each t-shirt is made when the order is placed.

We do accept exchanges for t-shirts that are damaged before wearing.

If your t-shirt is not changing color, there is only one reason, you care too cold.

Yes. Shipping to all US states is free.

Yes. We ship worldwide with Shopify shipping services.

All International shipping rates are calculated at checkout with our reduced Shopify rates.

You will have to pay international taxes depending upon your countries tax policies.