5 months later and it cracked already. 
One person 180 pounds sat in the middle, nothing crazy... but still.
Apparently the wooden frame under the pillow is made out of multiple small pieces of wood glued together instead of one long  piece of wood per side. it cracked right where they connected.
I ended up screwing  metal plates to support it for basic use. Again  I should have known better buying something so cheap, pity because it looks good. 

Also the seat has a weird foamy feeling  to it.