Heat Pumps for Peace Unisex T-shirt

End the fossil-fueled wars!

Heat pumps for peace popularized by the illustrious Bill McKibben: https://billmckibben.substack.com/p/heat-pumps-for-peace-and-freedom

Design by the talented Kate Tracy, available on Twitter at: https://twitter.com/katetracy__

This t-shirt is everything you’ve dreamed of and more. It feels soft and lightweight, with the right amount of stretch. It’s comfortable and flattering for all.

• 100% combed and ring-spun cotton (Heather colors contain polyester)
• Fabric weight: 4.2 oz/yd² (142 g/m²)
• Pre-shrunk fabric
• Side-seamed construction
• Shoulder-to-shoulder taping
• Blank product sourced from Guatemala, Nicaragua, Mexico, Honduras, or the US

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!