Hi Diana, welcome to planDisney!
Per
Disney's Stroller Guidelines, strollers larger than 31" x 52" (and wagons) are not permitted. Your stroller falls within these guidelines, so you should be good to go! Also, another option is to actually
rent a stroller at the
Disneyland Resort. Double strollers are currently $36 (prices are subject to change), and quantity is limited, so if you are interested in renting, plan to get there early!
I also want to mention the amazing
Baby Care Centers! Depending on how little your kiddos are, they may be worth a visit! When our kids were babies, we would visit the baby care centers constantly! They offer a clean and comfortable facility with changing rooms, nursing rooms, a feeding area with high chairs, and more. At Disneyland Park, it’s located at the end of
Main Street, U.S.A., next to
First Aid. At Disney California Adventure Park, the baby care center is located next to
Ghirardelli Soda Fountain and Chocolate Shop, across from
The Bakery Tour in Pacific Wharf.
I hope you have the most magical time on your visit!
See ya real soon!
Jin