One Teaspoon Stand By Leather Track Pants in Black. Size XXS, XS, S, M, XL. 100% sheep leather. Made in India. Professional leather clean only. Pull-on styling with elastic waistband. 4-pocket styling. Elastic cuffs. 16 at the knee narrows to 10.5 at the leg opening. ONET-WP36. 25072. 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.