Sleeping mat for 320S

nettles

Outsunny Sleeping Mat, Memory Foam Camping Mattress Pad, Roll-Up Design with Bag, Waterproof Portable Camping Sleeping Gear for Travel Car, 70.75", Gray https://a.co/d/hxuuIdN

I bought these mats for my TAB.  

If you like the twin bed setup, use one on each side.  

We prefer the full bed setup.  3 mats fit well in the space.

I started with two mats using the modified twin setup.  Husband wanted more room to turn over so we tried 2 mats side by side on the passenger side and middle of full bed setup.  It worked well for us.  The mats have Velcro tabs so they can be joined together but so far I've used fitted cot sheets with sheet straps to keep them in place. 

I ended up buying a third mat because the dog wanted one of his own.  (Just kidding but it's probably true!)  3 is such a good fit and I didn't want any regrets about not buying 3 while available. 3 mats fit very well and gives us all the room we need.    They fit front to back or side to side.

I like having multiple ways to set up the bed using the 3 mats.