Originally Posted by AF TA website

Acceptance restrictions per cabin class:
La Première (AF only)
Bassinets (cradles) are not available in La Première.

For the comfort of all La Première passengers, passengers travelling with infants should be encouraged to travel in Business or Economy instead.

Should the passenger insist on La Première, an additional seat must be purchased for the accompanying infant.

1 seat for the accompanying passenger,
1 seat for the infant next to the accompanying passenger, on which an approved car seat may be installed.