Computing 0-day Clothing
Here are RealWorld™ tools and things that you can't really wear but that you might find useful at some point in your life, like if you are an astronauth going for a space walk and you get hit by space debris and enter a different orbit and you can't come back home, and you want to have a tea before you die. Then, a 0-day Clothing coffee mug may certainly come handy.
Coffee MugsCoffee Mugs iPhone/iPad CasesiPhone/iPad Cases Mouse PadsMouse Pads