Calvin Klein CK One Summer 2020 Eau De Toilette is the newest limited edition fragrance to join the CK One Family. Bright and bubbly the new cK One Summer is a creative collaboration with artist Joe Cruz. The bottle in its vibrant shade of blue also features the option to be customised with an included sheet of summer-themed stickers. Boasting top notes of Sea Salt, Ginger & Mandarin. Herbs & Sage sit atop of Driftwood Accord, Sandalwood, Amber & Benzoin.