KULE's Modern Tank offers a crew neck with a banded trim and a straight fit. Made from organic Portuguese cotton. KULE's Modern Tank offers a crew neck with a banded trim and a straight fit. Made from organic Portuguese cotton. Countless words can be used to describe KULE - happy, sporty, and witty, to name a few. But the word that matters most is *striped*. Nikki Kule established her line in pursuit of the perfect striped shirt – and it's no surprise that people are *lining up* for her latest collection.