On business days (not including Saturday) we will ship the same day if you order before 3pm.

On business days (not including Saturday) we will ship the same day if you order before 3pm.
You may return your order up to one month after ordering and will get your money back immediately.
Trusted Shops is an independent survey provider showing almost 100% customer satisfaction for us. For more information see here
For a small fee of EUR 2 you can pay 14 days after delivery.
For an additional EUR 9,90 we will ship next day before 12pm if you order before 3pm and in Germany.
You can pay per invoice, debit, prepayment, credit card, PayPal, cash on delivery or cash on site.
In the shopping cart, you can choose gift wrapping for all of your items.
When ordering, you can choose if you want us to attach a message instead of the invoice.
article no. 12059
If you run really, really fast this green T-shirt might appear blue. And by fast we mean extra racy ;).
This effect is caused by the Doppler effect, which isn't only good for funny noises and fancy costumes, but thanks to Redshift it's also good for optical effects.
In short: the wavelength of the light changes through motion and our eye perceives it as another colour.
By the way, like most of our shirts, this motif is great for baffling people who have no clue about physics :). Just watch their faces go blank as they try to work it out!
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