Warming Stripes | 100% Cotton Unisex T-Shirt | Multiple Colors

Wear a message about climate change with the ‘warming stripes’ created by Professor Ed Hawkins (University of Reading). They are visual representation of the change in global temperature over the past 100+ years (1850-2021). Each stripe represents the temperature that the world averaged over a year. Please note that due to the nature of all-over printing on fabric, some stripes get folded into the seams.

Warming stripes are licensed under CC BY 4.0. Details at showyourstripes.info

• 100% ring-spun cotton
• Sport Grey is 90% ring-spun cotton, 10% polyester
• Dark Heather is 65% polyester, 35% cotton
• 4.5 oz/yd² (153 g/m²)
• Shoulder-to-shoulder taping
• Quarter-turned to avoid crease down the center
• Blank product sourced from Bangladesh, Honduras, Haiti, Mexico, or Nicaragua

This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

Size guide