Bold, free and connected. CKIN2U is for a generation without limits, those who are joined by technology and a passion for life. Spontaneous, sensual, no boundaries and no obligations. Both fresh, yet warm - a sexy tension. CKIN2U for Him by Calvin Klein is a Aromatic Fougere fragrance for men. Top notes are lemon and tomato leaf; middle notes are and cacao pod; base notes are vetiver, cedar and white musk.