Calvin Klein CK One Unisex Eau de Toilette: a unisex fragrance for those who embrace diversity. Instantly memorable, this citrus green scent pairs green tea with rose and amber for a genderless natural perfume.Designed to be applied in a break from convention with a handy liquor flask-inspired bottle, this is a scent to splash and go. Apply as the mood takes you – do what feels right.Clean and contemporary with a refreshing signature throughout, it is intended to be used lavishly.