One Teaspoon New Vintage Shirt in Blue. Size XL. 100% cotton. Intentionally distressed detail. Front snap button closure. Button cuffs. Breast pockets. Imported. ONET-WS148. 23968. 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.