This fragrance is fantastic, especially for warm/hot weather. The quality of the materials and the perfumer's skill are obvious. The opening citrus splash is extremely refreshing, bright and sunny. I perceive it as a mixed citrus accord with lemon prominent, but it's tart and juicy, and doesn't remind the wearer of lemon cleaning products or candy. The vetiver is immediately apparent--sharp, crunchy, satisfyingly umami, but not muddy, too earthy or overly smoky against the citrus. The scent is perfectly balanced and remains so all day. The delicious citrus element persists to a surprising degree, and the vetiver fades gently along with it, rather than taking over. Today I sprayed lightly as I headed into the office for an early meeting. The citrus is still apparent close to the skin at 5 p.m., and has never been completely overcome by the vetiver.