Hello Lynne and welcome to the Disney Parks Moms Panel.
There's nothing I love more than shopping for a new Disney branded item of apparel when visiting Walt Disney World Resort, but as a lady of somewhat Pooh-sized proportions myself I can totally understand your wonderful question about the availability of adult, plus-sized Disney clothing.
Please let me begin by reassuring you that my own personal experience of shopping for clothes and merchandise at Walt Disney World Resort has always been a positive one. In fact I don't think I've ever been left disappointed and not been able to find something I liked in my size, actually it's usually the case of having more difficulty in decided which item to purchase!
I'm delighted to share with you this link for
Shop Disney Parks; this truly magical shopping resource helps Guests discover all the Disney merchandise they'll ever need and currently provides sizing options up to 3-XL & XX-Large.
In addition Guests can also
shop-on-the-go by downloading the
Shop Disney Parks mobile app and just
how to shop, locate and purchase items using the Shop Disney Parks mobile app is right here in this helpful Disney Parks Blog article and video which also includes finding items in just your size!
Have a great Disney day and when shopping remember Edna Mode's famous fashion words
"Never look back darling, it distracts from the now!"
~ Jane