It is apprx. 16" x 16" laying flat, but does have a squared off bottom so it can hold a lot of groceries, books, or whatever. The straps have ample room to carry over your shoulder, if desired.
The tag says "Olivewear" Recycled, Redesigned and hand made with care. Enjoy! It comes to you from Olivia's LLC a small company specializing in felted wool and recycled/redesigned clothing for women and children.