CK One Summer 2021 by Calvin Klein is a bright, genderless fragrance inspired by the coolness of an oasis in the sweltering American desert. This limited-edition fragrance reinterprets the original Calvin Klein CK One with fresh notes of bright citrus.

This fresh, perfect for summer fragrance is defined by the vibrant rhubarb lifted by the sparkling lemon and water accord. The gender neutral bottle features blue to green gradation and distorted, heatwave-inspired text. A sheet of stickers encourages personal customization of the bottle.

• Top notes: Watery Notes, Grapefruit and Lemon;
• Middle notes: Watermelon, Rhubarb and Eucalyptus;
• Base notes: White Woods, Peach and Ambroxan.

CK One Summer 2021 is available in one-size 100ml Eau de Toilette Spray.