Pima Sundress Pima Sundress 50% pima cotton 50% modal. Unlined. Embroidered trim detail. PITR-WX34. PSUN BK. Pitusa is a collection of beautifully crafted, transnational, high quality garments dedicated to comfort, coziness and color. It draws inspiration from all over the world to create original, bright and fun pieces. Pitusa clothing is produced in Peru and the USA, always in accordance with fair working conditions.