[Just a reminder, you only have until tomorrow to order one of these and then they will be gone forever!]

To celebrate the launch of Windows 10 we're launching another limited time only, special edition t-shirt! Ninja Cat is back, this time riding a T-Rex through the Windows 10 logo. As every good T-Rex riding Ninja Cat would.

Around back is what's become one of the official taglines for Windows 10, #UpgradeYourWorld.

And #UpgradeYourWardrobe!

Windows Central shirts

We're aiming to sell 729 of these in honor of the 7/29 launch of Windows 10. We're running the sales through Teespring again, and each one will cost $20 plus delivery to wherever you are. We were blown away by the response to our last t-shirt that we couldn't leave it too long before we did another one. There're some different colors to choose from, the one up top is just the option I'm going for!

Update: In the spirit of the #UpgradeYourWorld campaign by Microsoft, part of the proceeds from this sale will be donated to a charity. We'll follow this up at the end of the tee-shirt campaign!

You can get your very own at the link below!

Grab the Windows Central Ninja Cat T-Rex shirt at Teespring now!