According to their website:
LAYERxlayer is the collaborative studio founded by Patrick & Leah. To us, “Made in the USA” means contributing to the domestic economy and providing & partaking in meaningful work. We are strong believers in the idea of nurturing ones own craft. Both Leah & Patrick design and (currently) make every single product - so I guess you should say that we’re “Crafted in the USA” rather than “Manufactured in the USA.”
LAYERxlayer's goods can be found at the Brooklyn Flea, Revolver San Francisco, or purchased online here.