At ~€25 for a baseball cap, or t-shirt, I'm not sure their prices could be considered a bargain even with free delivery. I'm a big fan of their work though, I've been on their mailing list since '92, so I suppose you could just consider it a donation to Science that is rewarded with free clothing...
Oh good I need to send something to Mars.
Newest Spreadshirt Discount Codes:
|Discount||Spreadshirt Discount Details||Expires|
|15%||15% for all t shirts and tank tops @ Spreadshirt||13/06/2019|
|% off||European Space Agency store - Free shipping||14/11/2017|
|£5||Take £5 off £30 spend using voucher FALLFIVE @ Spreadsheet||12/10/2015|
|£5||£5 off when you spend £50 or more using discount code @ Spread Shirt||30/09/2014|
|15%||15% off all t-shirts using discount code @ Spread Shirt||9/06/2014|
Now gives: 'This voucher is valid from 2008-10-28 00:00:00 to 2008-12-01 00:00:00.'
Hot from me too, I was stuck for a birthday present for someone until I spotted this :)
Looks good, hot from me.