Designed in collaboration with pop icon Justin Timberlake, this easy-to-wear flannel shirt sports a bold windowpane check and a perfectly faded chambray collar. It's tailored in a slim fit from breathable cotton twill for an old-favorite look with a cool vintage vibe. Style Name: Levi's X Justin Timberlake Slim Fit Flannel Worker Shirt. Style Number: 5725868. Available in stores.