Millennium Turkey Seat question

[Jbird22]

https://www.simmonssportinggoods.com/mi ... rkey-seat/

If someone has one of these, can you tell me the outside to outside width measurement across the bottom of the metal frame? I'm interested to see if it'll fit in my kayak. Thanks!

[Blackfalcon]

Mine measures about 20 inches wide

[Jbird22]

Thank you sir!