I got this model in full size! It is 45in!! I saw the reviews it looks like the king is 40in! Anyway The bed was easy to put together. My boyfriend did it in about 2 hours. We’ve had it for a week so far it’s sturdy! We are about 400lbs together lol.  The wooden slats aren’t the thickest. I’ve had heavier! I might buy some extra bed slates just in case these crack! But other than that. The bed is solid! It’s a nice neutral beige color! And the quality is fantastic! The fabric is really nice! I got it on wayday for $250! Even if u miss a sale and gotta pay 300 it’s still worth it!