CK One Summer 2017 by Calvin Klein is a Citrus Aromatic fragrance for women and men. CK One Summer 2017 was launched in 2017. Top notes are Cucumber, Lime and Citron; middle notes are White Pepper, Pepper, Ginger and Saffron; base notes are Musk and Guaiac Wood. ... The base ends with a guaiac wood accord and creamy musk.