@JCDavis Thanks for reaching out!
We carry several cots that should meet your needs! Using the widest cot we offer you should still have ~3 feet of room in your tent between the two cots, which should be adequate for moving around the tent and stashing some gear. Here are a couple of the options:
REI Camp Folding Cot: Packs down fairly small (38"x5"x6") and is the lightest, at 17 pounds, of these recommendations.
Kelty Discovery Cot: Similar to the REI Camp Folding Cot except a bit larger in all dimensions. Also sits almost 3" higher.
REI Kingdom Cot: Super comfortable cot. The main drawback is its size. I can say from personal experience, however, that if you add a nice camping mattress to this cot it might rival your bed at home! It also has oversized feet that help with stability and protecting your tent floor, particularly on softer ground.
Here is a link to some of the other options REI carries if you'd like to expand your search. I hope this helps, have a great day!