Drop-in 60 x 75 x 10 Verified on the maker's site
Celestial Sleep RV Short Queen Memory Foam, 10 in
Ten inches of gel memory foam at a true 60 x 75, size published on the maker's own specification page.
Fit finder
The number first. The mattress after.
A factory platform is cut to the coach, not to a size chart. Three measurements give you the fit class and the shortlist.
clearance 10.0 in — mattress profile up to 8.0 in
Most replaced size
Short queen, 60 x 75 — what actually ships
Drop-in 60 x 75 x 10 
Drop-in 60 x 75 x 8 Listing-only — no maker spec
MLILY RV Mattress in a Box, 8 in
Eight-inch profile at the full 75 length, shipped compressed — it fits through a rear bedroom door as a box.
Drop-in 60 x 75 x 3 Verified on the maker's site
ViscoSoft Hybrid Lux Topper, 3 in
Not ready to replace? A three-inch topper with an elastic skirt, layers and RV size published by the maker.
Browse by rig
Start with what you sleep in
- 01 / sizes
RV mattress sizes
Every nominal size with its fit class, and where the size names stop being reliable.
- 02 / rv guide
Replacing an RV mattress
Foam type, thickness against clearance, weight, and off-gassing in a small space.
- 03 / short queen
Short queen, 60 x 75
You measured and it came out 75. What actually ships in that size.
- 04 / bunk
Bunk mattresses
Widths from 28 to 35 inches are all normal. Here a size chart misleads most.
- 05 / van
Camper van builds
A platform built to one van, condensation underneath, foam cut to a template.
- 06 / boat
Boat and V-berth
A tapered shape in a humid hull. Cardboard template, then quick-drying foam.
Full-size beds, 60 x 80 and 72 x 80
Camper queen and RV king
Drop-in 60 x 80 x 8 Verified on the maker's site
Novilla Bliss Memory Foam, 8 in
If your platform measures a full 60 x 80, any residential queen fits. Eight inches keeps headroom under a cabinet.
Drop-in 60 x 80 x 10 Verified on the maker's site
Zinus Original Green Tea Memory Foam, 10 in
Ten inches at the same maker-verified 60 x 80, for platforms with the clearance to spare.
Trim to fit 72 x 80 x 10 Verified on the maker's site
Custom Classic Gel 10, RV King
Effectively the only full RV king mattress on the marketplace: 72 x 80, size published by the maker.
Every card carries a Drop-in class and a label showing where the dimensions came from. When the same product states two different sizes in two places, it is dropped rather than averaged — the full procedure is on how we test. No prices, no star ratings, no quoted marketplace reviews.