Many companies starch their jeans to make them more rigid and thus more likely to develop creases for fades. There’s no better way to get a rigid pair of jeans than to bathe them in liquid nitrogen at temperatures as cold as -346 degrees Fahrenheit. This method guarantees any pair of jeans will be able to stand up on their own in seconds, but be careful not to shatter them or get frostbite when putting them back on. This option may be limited to chemistry students and trendy ice cream workers.