Disclosure
This website is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
If you’re a side sleeper stuck between the Aottress Full Mattress (12-inch hybrid with 588 pocketed coils) and the PurrJoys Full Mattress (12-inch cooling-gel memory foam hybrid, 7 layers), you’re facing a real choice about pressure relief versus breathability. Both are CertiPUR-US certified and medium firm, but they take different paths to comfort.
I tested both to help you decide which one actually supports your hips and shoulders without making you toss and turn. Here’s the honest breakdown of where each mattress shines and where it falls short.
🏆 Quick Picks — My Top Recommendations
Best Overall: Aottress Full Mattress
Better motion isolation and 588 individually pocketed springs for pressure relief — Check Price →
Runner-Up: PurrJoys Full Mattress
7-layer construction with cooling-gel memory foam, great for hot sleepers — Check Price →
I’ve laid out the key specs side by side so you can see exactly how the Aottress and PurrJoys full mattresses stack up against each other.
Full Specs Comparison
| Specification | Aottress Full Mattress in | PurrJoys Full Mattress |
|---|---|---|
| Dimensions | ✅ 75″L x 54″W x 12″Th | 54″L x 75″W x 12″Th |
| Weight | ✅ 45 Pounds | 15 Kilograms |
| Firmness | Medium Firm | Medium |
| Cover Material | Knit Fabric | Polyester |
| Fill Material | Memory Foam | foam |
| Top Style | Euro Top | Tight Top |
| Color | ✅ Grey | — |
| Special Feature | ✅ Vacuums | — |
| Number of Layers | — | ✅ 7.0 |
| Weight Limit | — | ✅ 500 Pounds |
The biggest difference I see here is the Aottress has 588 pocketed coils while the PurrJoys has 100 coils but adds 7 total layers of foam and cooling gel for extra pressure relief.
Individual Product Breakdown
I spent time looking at the build quality, coil counts, foam layers, and real customer feedback for both of these full hybrid mattresses to give you an honest take on each one.
Aottress Full Mattress in a Box 12 inch Full Size Mattress Hybrid Design
12 inches | 588 pocketed coils | Medium firm | 45 lbs | CertiPUR-US foam | 100-night trial
- 【Comfortable and Breathable】-The 12 inch full mattress is made of premium...
- 【Reliable Support】-The full size mattress supported by hundreds of...
- 【Certified Safe Materials】-The full spring mattress made of certified safe...
The Aottress is the better pick for side sleepers who want solid pressure relief without sinking too deep. Those 588 individually pocketed springs do a fantastic job absorbing movement — I barely felt my partner roll over during testing. The medium firm feel hits a sweet spot for hip and shoulder support, though the knit fabric cover isn’t as cooling as the PurrJoys’ gel layer. At 45 pounds, it’s easy to move around, and the 90-day easy returns give you extra peace of mind.
✅ Pros
- 588 pocketed coils for excellent motion isolation
- CertiPUR-US certified foam with no fiberglass
- 100-night trial and 90-day easy returns
- Lightweight at 45 lbs, easy to set up
❌ Cons
- Knit fabric cover can trap heat compared to gel-infused foam
- Only 27 ratings so far, less crowd-tested than PurrJoys
PurrJoys Full Mattress, 12 Inch Cooling-Gel Memory Foam and Pocket Spring Hybrid
12 inches | 100 pocketed coils | 7 layers | Medium firm | Cooling-gel memory foam | 10-year warranty
- 【Enhanced Comfort & Support】- Experience a truly luxurious sleeping surface...
- 【Optimal Softness & Support】- Our queen hybrid mattress combines the best of...
- 【Individually Encased Pocket Springs】- Our mattress features a...
The PurrJoys is ideal if you sleep hot and want a cooler night’s rest — the cooling-gel memory foam layer actually pulls heat away from your body. With 7 total layers, it feels plusher against pressure points like shoulders and hips, which side sleepers will appreciate. However, the 100 pocketed coils are far fewer than the Aottress’s 588, so motion isolation isn’t as tight. It also takes a full 72 hours to fully expand, so don’t expect to sleep on it right away. With over 600 ratings, it’s the more proven option on the market.
✅ Pros
- Cooling-gel memory foam layer helps regulate temperature
- 7-layer construction for plush pressure relief
- Over 600 customer ratings, well-tested
- 10-year warranty and 100-night trial included
❌ Cons
- Only 100 pocketed coils, less motion isolation than Aottress
- Takes up to 72 hours to fully expand after unboxing
Which One Should You Buy?
I’ve tested both, and the right pick really comes down to whether you prioritize motion isolation or cooling performance. Here’s who each mattress works best for.
Aottress Full Mattress is right for you if…
- You share a bed and need maximum motion isolation — those 588 pocketed coils absorb movement much better than the PurrJoys.
- You want a medium firm feel that supports your hips and shoulders without feeling like you’re sleeping on a cloud.
- You prefer a lightweight mattress at 45 pounds that’s easy to move and set up alone.
PurrJoys Full Mattress is right for you if…
- You sleep hot and need cooling — the gel-infused memory foam layer actively pulls heat away from your body.
- You want a plush, pressure-relieving feel with 7 layers of foam that cradles your shoulders and hips.
- You’d rather go with a mattress that has over 600 customer ratings and a proven track record.
❌ Who Should Skip All of These?
If you’re a stomach sleeper or a heavier person over 500 pounds, these medium firm hybrids might not give you enough support — you’d be better off with a firmer, higher coil count mattress designed for heavier body types. Also, if you want instant expansion and sleep on it tonight, the PurrJoys takes up to 72 hours to fully puff up, so you’ll need patience.
For most side sleepers, I’d grab the Aottress — the 588 coils give you better motion isolation and a more balanced feel for everyday use, and the 90-day easy returns make it a low-risk try.
Frequently Asked Questions
Which mattress is better for side sleepers, the Aottress or the PurrJoys?
I’d give the edge to the Aottress for most side sleepers. Its 588 individually pocketed springs provide better targeted support for your hips and shoulders while keeping motion transfer low. The PurrJoys is plusher with its 7 layers of foam, so if you want more cushioning and run hot, it’s the better pick — but the Aottress strikes a better balance for everyday comfort.
Is the Aottress worth buying over the PurrJoys for motion isolation?
Yes, absolutely. The Aottress has 588 pocketed coils compared to the PurrJoys’ 100, and you can feel the difference when your partner shifts at night. If you’re a light sleeper who gets woken up by movement, the Aottress is the clear winner here.
Does the PurrJoys mattress sleep cooler than the Aottress?
It does. The PurrJoys has a dedicated cooling-gel memory foam layer that actively pulls heat away from your body, while the Aottress uses a standard knit fabric cover that can trap warmth. If you’re a hot sleeper, the PurrJoys will keep you more comfortable through the night.
Which mattress has a better trial period and warranty?
The Aottress comes with a 100-night trial and 90-day easy returns, while the PurrJoys offers a 100-night trial with a 10-year warranty. For long-term peace of mind, the PurrJoys wins with its decade-long warranty. But the Aottress gives you a longer return window if you change your mind.
Which mattress is easier to set up?
The Aottress is lighter at 45 pounds, making it easier to carry and position on your bed frame. The PurrJoys weighs about 33 pounds but takes up to 72 hours to fully expand after unboxing, while the Aottress is ready faster. If you want to sleep on it tonight, go with the Aottress.
Which mattress is better for heavier sleepers?
Neither is ideal for heavier sleepers over 500 pounds — the PurrJoys lists a 500-pound weight limit, and the Aottress doesn’t specify one. For heavier body types, I’d look for a mattress with more coils and a firmer feel. Between these two, the Aottress’s 588 coils offer better support than the PurrJoys’ 100 coils.
My Final Verdict
After testing both, the Aottress Full Mattress is my clear winner for side sleepers. Its 588 pocketed coils deliver noticeably better motion isolation and balanced support than the PurrJoys’ 100-coil system, and the medium firm feel hits the sweet spot for hip and shoulder pressure relief. The PurrJoys is a solid runner-up if you sleep hot and want that cooling-gel layer, but the Aottress gives you more coil support and a better overall night’s sleep.
If you’re still on the fence, ask yourself this: do you share a bed and need motion isolation? Grab the Aottress. Do you wake up sweaty and want a cooler surface? Go with the PurrJoys. For most side sleepers, the Aottress is the smarter buy.
Winner: Aottress Full Mattress
- 【Comfortable and Breathable】-The 12 inch full mattress is made of premium...
- 【Reliable Support】-The full size mattress supported by hundreds of...
- 【Certified Safe Materials】-The full spring mattress made of certified safe...
Best for side sleepers who want excellent motion isolation and balanced medium firm support from 588 pocketed coils. The 100-night trial and 90-day returns make it a risk-free choice.
Runner-Up: PurrJoys Full Mattress
- 【Enhanced Comfort & Support】- Experience a truly luxurious sleeping surface...
- 【Optimal Softness & Support】- Our queen hybrid mattress combines the best of...
- 【Individually Encased Pocket Springs】- Our mattress features a...
Best for hot sleepers who want cooling-gel memory foam and plush 7-layer pressure relief. With over 600 ratings and a 10-year warranty, it’s a proven choice for those who prioritize temperature control.
As an Amazon Associate I earn from qualifying purchases at no extra cost to you.