Sierra Sleep by Ashley · 20 protectors
Mattress Protectors
Pick your size once. Every step below switches to that size, with its live price.
Four steps, one maker. Queen prices.
-
Basic
Super-soft bamboo face over a quiet waterproof barrier.
$28Compare at $32Queen Basic -
Advanced
Swaps the bamboo for an advanced moisture-wicking cooling fabric.
$34Compare at $39Queen Advanced -
Extra Cooling
Moisture-wicking cooling fabric. The Queen weighs 4 lb, the others 3 lb.
$48Compare at $62Queen Extra Cooling -
Premium Tencel
Tencel face. Ashley publishes no spec page for it.
$101Compare at $119Queen Premium Tencel
Basic, Advanced and Extra Cooling share Ashley's waterproof barrier and 18 in. fit. What differs
The spill test
Tap the fabric. The barrier under the face keeps the water off the mattress.
Drops on top: 1. Mattress below: dry.
How it works
Ashley's words for Basic, Advanced and Extra Cooling: "Quiet waterproof barrier protects your mattress without affecting its feel." The face wicks some of the water sideways; the barrier stops it.
The pale lines are moisture leaving the fabric. Ashley calls all three faces "cool-to-the-touch" and moisture-wicking.
Shows the idea, not a lab test. Ashley doesn't publish how thick each layer is.
What each step adds
| Detail | Basic | Advanced | Extra Cooling | Premium Tencel |
|---|---|---|---|---|
| Face fabric, in Ashley's words | "Super-soft bamboo fabric" | "Advanced moisture-wicking cooling fabric" | "Moisture-wicking cooling fabric" | Tencel, by its name |
| Weight, Queen | 3 lb | 3 lb | 4 lb | Not published |
| The same on all three | Quiet waterproof barrier, cool to the touch, fits up to 18 in. thick, resists stains, fluids and dust mites, power base compatible, machine washable, 10-year warranty | Not published | ||
All sizes and prices
Extra Cooling
The middle column is Ashley's item number. Prices are live from this store.
Will it reach under?
Fits. The skirt tucks about 4 in. under.
How the fit works
Ashley says Basic, Advanced and Extra Cooling fit mattresses up to 18 in. thick. Set your mattress height, or pick one of ours.
The drawing takes the tuck as 18 in. minus your height. It shows the idea, not a measurement. Premium Tencel has no published fit depth.
The skirt on Extra Cooling, from the store's product photo.
Your mattress
Then the sheets go on top
Sources
Maker facts come from Ashley's Queen pages for the Basic (M30803P), Advanced (M30903P) and Extra Cooling (M31003P) protectors, read 14 October 2026. The three pages list the same waterproof, cool-to-the-touch, 18 in. fit, machine-washable and 10-year warranty bullets and differ in the fabric line and the Queen weight. Ashley does not say which of Advanced and Extra Cooling cools more. Ashley has no current page for Premium Tencel; its name says Tencel, and we print nothing else about it until Ashley does. Prices and item numbers are live from this store.
In plain English
Waterproof and cooling mattress protectors from Sierra Sleep by Ashley, sold individually in every size from Twin to California King. A protector is the cheapest insurance a mattress can get: it guards against spills and stains without changing how the bed feels.
Buy it from people you can actually visit
- Free local delivery¹ To your home across Central & Eastern Kentucky.
- Free setup¹ We place and set up your new bed in the room.
- Free old-mattress haul-away³ The old one goes out the same day the new one comes in.
Independently owned in Kentucky since 2012. Walk in any day (no appointment) and someone who actually knows the floor will help you find the right fit.
