Size is 21" x 30" and is laminated.

Please note that if you are ordering other items as well, the posters will be shipped via media mail in a mailing tube (7-10 business days).    If you'd like this item sooner, please choose Rush Order to be shipped Priority Mail (2-3 days).

If this is the only item you are ordering, it will be shipped via priority mail so you do not need to choose Rush Order.