Purl is a 2018 American computer-animated short film directed and written by Kristen Lester with the story written by Michael Daley, Bradley Furnish, Lester, and James Robertson, produced by Pixar Animation Studios, and distributed by Walt Disney Studios Motion Pictures. It is the first short released as part of Pixar's "SparkShorts" program, and focuses on a ball of yarn named Purl, who gets employed in a human-dominant company, which causes her to be ignored by her fellow employees. The short was previewed at SIGGRAPH on August 14, 2018, premiered at the El Capitan Theatre on January 18, 2019 and released on YouTube on February 4, 2019, and on Disney+ on November 12, 2019 to universal acclaim from critics, particularly for its themes.