Calvin Klein CK One Deodorant Spray 150ml: Stay Fresh and Confident All Day Long. If you're a fan of the classic Calvin Klein CK One fragrance, you'll love the CK One Deodorant Spray 150ml. This deodorant spray offers long-lasting protection against sweat and odor, while also leaving you with the fresh and clean scent of CK One. It features a blend of fresh and clean notes, including bergamot, cardamom, and musk. This deodorant spray is perfect for both men and women, and its unisex fragrance makes it a versatile choice for any occasion.