Posted on June 12, 2010.
Can a queen size mattress set fit into a size 6 'truck bed topper? No, it will not. You'll need to take the topper off and tie in. The mattress is 60 "x 80", and do not fit in the bed of the truck. Hope this helps.
Probably not. A Queen mattress is 60 "by 80". Thus, it certainly will not fit between the wheel wells are 48 "apart in a full-size truck. You could build a platform above the wheel wells - which gives you storage space below and you have enough width to the mattress at this point. Then you have the length problem. Trucks with 8 foot beds have always been about 96 inches of bed - enough to close the tailgate with a load of 8 ' Long wood in there. But "six foot bed has never really say 72". You can go and measure the truck and see - maybe you have 80 "length of your mattress queen - but probably not .