Three-body Problem Chaotic Era Long Sleeve T-Shirt

In the Three-body Problem, during Chaotic Eras, the weather oscillates unpredictably between extreme cold and extreme heat, sometimes within minutes. The inhabitants (who are represented as having human bodies) seek ways to predict Chaotic Eras so they can better survive. Unlike humans, they have evolved the special ability to drain themselves of water, turning into a roll of canvas, in order to lie dormant when the Chaotic Eras occur, requiring another person to rehydrate them.