CK ONE is known for its clean, minimalist, and androgynous appeal. It is a versatile fragrance that can be worn by both men and women, making it a popular choice for those who appreciate a unisex scent. CK ONE is often described as a youthful, modern, and casual fragrance that captures the spirit of youth and freedom.The 1.7 oz bottle is a convenient size for everyday use and travel, allowing you to enjoy this iconic fragrance wherever you go. The bottle design reflects Calvin Klein's minimalist aesthetic, featuring a sleek and simple transparent glass bottle with a silver cap.