Click to zoomJoerns Mattress Length Extension Bolster
A Joerns foam bolster with a fire barrier. It sits at the foot of the mattress and adds 4" or 8" to its length, for a bed that has a length extender.
A Joerns foam bolster that sits at the foot of the mattress and adds to its length. It lets the mattress you have fill a bed deck that has been lengthened, and it has a fire barrier.
What stands out
A length extender makes the bed deck longer, and the mattress then has to reach the foot panel. One way is a longer mattress. The other is this bolster, which sits across the foot of the mattress you already have and fills the added length. Joerns makes it of PrevaMatt foam with a fire barrier, in two sizes. The first is 4" x 6" x 35", which adds 4" to a mattress 35" wide and 6" deep, and Joerns lists it for the WeCare, the EasyCare and the UltraCare XT. The second is 8" x 42", which adds 8" to a mattress 42" wide, and Joerns lists it for the EasyCare and the UltraCare XT. Match the bolster to the extender on the bed, 4" with a 4" extender and 8" with an 8" one. The reason it matters is the gap. A space between the mattress and the head or foot panel is where a head or neck can be caught, so check that the mattress and the bolster together fill the deck from panel to panel.
Straight talk
Is it right for you?
A good fit if you
- own a Joerns WeCare or EasyCare bed with a length extender
- want to keep the mattress you have
- need the mattress to reach the foot panel
Look elsewhere if you
- have no length extender on the bed
- would rather buy an 84" mattress
- own a bed from another maker
Every size is listed here for reference. Choose your size in Build & Buy above.
| Size | Model | Price |
|---|---|---|
| 4" x 6" x 35" | DC9228BA | $207.00 |
| 8" x 42" | XTB-0842 | $380.00 |
The Joerns Mattress Length Extension Bolster is covered by Joerns Healthcare's own limited warranty. The coverage we have on record is below.
This product cannot be returned
Bed parts cannot be returned. If it arrives damaged or defective, tell us within 48 hours of delivery and we will get it repaired or replaced at no cost to you.
If something goes wrong
Call us first at 1-855-HIELINE. We file the claim with Joerns Healthcare for you and get the covered part sorted out rather than handing you a phone number.
Added at checkout.What does this mean?
This section is how your order reaches you.
Shipping is free on orders of $500 or more and $45 below that, to any address in the 48 continental states. Most items ship in 3 to 7 business days. No carrier quotes an exact date, so treat that as an estimate rather than a promise.
No term published.What does this mean?
This section covers what the manufacturer warrants and for how long.
There is nothing to buy here. The full terms are in the Warranty & Return tab on this page.


