Calvin Klein CK One Summer 2012 eau de toilette spray is a new unisex perfume that is infused with summer accords, opening with top notes of blue mint, cucumber, lime and bergamot, flowing into a heart of green apple, rosemary, lotus and fresh water, all of which is rounded off with a smooth base of sandalwood, driftwood, rum and sea moss. Fragrance Direct customers are big fans of the Calvin Klein collection of perfumes and toiletries, and this Calvin Klein CK One Summer 2012 eau de toilette spray for both men and women is a firm favourite for its refreshing summer aroma.