Great all around
RVMattress.comSignature Hybrid
- Hybrid
- 13.25 in thick
- Soft / Medium / Firm
Sleep Foundation: Best Mattress Overall Read review
$1,332Short Full - 48x74 · list priceSee price
KZ Sportsmen S401BH3 mattress size
Bunks48 × 74 in / 32 × 74 in
Bunk. KZ spec sheet, 2008.
Common RV bunk sizes →
Bunk mattresses in 48 × 74 in / 32 × 74 in
Some bunks have a rounded corner, so trace yours before a custom cut. A thicker bunk mattress takes headroom from the bunk above.
Best value
RVMattress.comCopperFlex Essential
- All-foam
- 6 in thick
- five comfort options
$492Short Full - 48x74 · list priceSee price
Firm
RVMattress.comPlank Firm
- All-foam
- 10 in thick
- Firm / Extra Firm
Mattress Clarity: Best RV Mattress for Heavy People Read review
$999Short Full - 48x74 · list priceSee price
Cooling
RVMattress.comAurora Luxe Cooling
- Hybrid
- 13.25 in thick
- Soft / Medium / Firm
Sleep Foundation: Best Mattress for Temperature Regulation Read review
$1,799Short Full - 48x74 · list priceSee price
The S401BH3 floorplan
KZ's 2008 S401BH3 floorplan.
Is this your S401BH3?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2008 | Sportsmen S401BH3 | 41'6" | – |
| 2009 | Sportsmen S401BH3 | 41'6" | – |
Other Sportsmen mattress sizes
Sources
Questions
What size are the KZ Sportsmen S401BH3 bunk mattresses?
48 × 74 in / 32 × 74 in (KZ spec sheet, 2008).