Chypre Floral Fragrance. Chance is the only Chanel perfume in round bottle as opposed to the classical plane Chanel N°5 rectangle bottle. It is not accidental, though, as it is a \’wheel of fortune\’. A wave of extreme freshness meets with the flowery notes and continues with sensual spicy composition. \’Chance is a tornado… the door open to adventure and unknown, just like lips ready for a kiss.