Aircanada has the rule for stroller: E. M; x/ l2 \% w. d9 P
$ _" e! P+ h* \2 l% P
Items which fall within the carry-on allowance include: ~' x, P* H& z( W0 N6 f3 P- U2 u( U1 B/ C7 [ T Strollers (collapsed diameter not to exceed 30.5 cm (10 in) and length not to exceed 92 cm (36 in).