Hi there, Tara!
Welcome to planDisney, it's so great to have you sailing along with us! It sounds like you're an experienced cruiser with some growing Mouseketeers, they're so lucky to go on adventures with you.
Disney Cruise Line has a couple of different options that might work for you.
The cribs provided currently are Graco Pack 'n Plays and they're about 39.8" long, 28.25" wide, and 31.25" high. Generally those portable cribs are recommended for kiddos under 35" tall. Depending on how tall your kids are, they may be more comfortable using the pull-down beds in your stateroom, which are about 32" wide by 72" long.
You can request bedrails for those beds! Your twins may even be comfortable sharing the lower bed with each sleeping at one end and their cute toes meeting in the middle.
Did your tiny sailors get to enjoy the
"it's a small world" Nursery during your last cruise? Your twins are able to visit this space until they celebrate their third birthdays, so I'd definitely recommend reserving some time for them to play. Plus, then you get some kid-free time to relax! My husband and I like to visit
Palo for brunch and spend some time at the adult-exclusive pool when we have a minute on our own. Your kids will have a blast, so it's a win for everyone!
Tara, your kids are at an amazing age for
meeting characters on your cruise! Make sure you keep your eyes on the
Disney Cruise Line Navigator App so you can visit with your favorite pals. I hope you'll have a fantastic cruise!
Keep moving forward!
Amanda