One Teaspoon Buckingham In And Out Cotton Mix Sweater in Pink. Size XXS, XS, S. 55% cotton 45% acrylic. Hand wash cold. Foldover neckline. Cable knit fabric. Brushed knit hem. Imported. ONET-WK80. 23645. Australian designer Jamie Blakey sewed her first collection in her very own bedroom. Now, nearly a decade later, her Sydney-based line has found an international fan base. Known for clothing that is casual and beachy, One Teaspoon offers pieces that are effortless, cool, and still have that handmade feel.