I made this mug after many requests for prints of the 3:1 pulley design that I illustrated for . I loved the illustration, but had designed it to fit on a page, not in a full-scale print. And who doesn't love a camp mug? 

I hope that your your favorite climber, packrafter, mountaineer, or you can learn safety skills while you sip your morning coffee.

Here are the stats:

• Material: Metal with an enamel layer and sublimation coating
• Dimensions: height 3.14″ (8 cm), diameter 3.25″ (8.5 cm)
• White coating with a silver rim
• They say that it's not dishwasher safe, but I've been washing mine in the dishwasher and it's been fine.
  
• Holds 16 fluid oz. This is handy because sometimes recipes call for a two-cup measuring cup (specifically, GF bread mix, which I make fairly often) and I don't own that sort of measuring cup. I don't actually own any measuring cups, but it works okay with this mug.