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โ๏ธ Sleep Cool, Wake Refreshed: The Side Sleeperโs Dream Cube!
The HARBOREST Cooling Cube Pillow is a 12x12x5 inch memory foam pillow designed specifically for side sleepers seeking neck and shoulder pain relief. Featuring a breathable, 50% frozen cooling fiber cover, it delivers superior temperature regulation. Its reversible design offers adjustable firmness with a soft memory foam side and a firmer high-resilience sponge side, adapting to your comfort needs. The removable, machine-washable cover ensures hygiene and durability, while the pillowโs ergonomic cube shape promotes proper spinal alignment for a restful nightโs sleep.







| Age Range Description | All Ages |
| Asin | B0C6XWKYT9 |
| Best Sellers Rank | #22,832 in Home & Kitchen (See Top 100 in Home & Kitchen) #129 in Bed Pillows |
| Brand Name | HARBOREST |
| Color | White-ice |
| Cover Material | air layer fabric |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,915) 4.2 out of 5 stars |
| Fill Material | Memory Foam |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions L X W | 12"L x 12"W |
| Item Firmness Description | Medium |
| Item Thickness | 5 inches |
| Item Weight | 0.69 kg |
| Manufacturer | HARBOREST |
| Material Features | Breathable |
| Model Name | Cooling Cube |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Occasion | sleep |
| Other Special Features Of The Product | Bagged |
| Pattern | Irregular Geometry |
| Pillow Type | Bed Pillow |
| Pillowcase Length | 12 inches |
| Pillowcase Width | 12 inches |
| Product Care Instructions | Air out for 24 hours upon receipt |
| Recommended Uses For Product | Side Sleeper |
| Shape | Square |
| Size | Standard-12"x12"x5" |
| Style Name | Reversible |
| Theme | Cool |
| Unit Count | 1 Count |
User
Really do work
I used the pillows last night for the first time, I received them yesterday. I followed the installation on letting them air out, regain their shape from being rolled up in a box. They definitely aren't your pillows you are used to. However once you give them and you a few minutes to adjust to each other you'll find that they are truly a good investment for your sleep and body comfort. You won't find yourself fighting them to find a sweet spot, you won't feel the all to familiar shoulder pressure point ache, neck ache. Your head will be fully and comfortably supported at a straight level with your spine. They are two sided, one side is Firm meaning no give just a comfortable but solid surface, the other side is Soft meaning it has a little give in it if you prefer that. I got a fairly solid night sleep on my first night. I can't wait to see how much better my sleep will be, and my body will feel after continuous nights of good solid sleep. Pillows have been an issue for me for years, literally, I've tried dozens over the last couple of years. Hopefully these are the ones.
User
Seriously life-changing for this side sleeper.
I have had this pillow for several years now, and it is fabulous. I am a lifelong side sleeper, and I finally tried this to put an end to the piles of slippery pillows & morning neck pain. It is comfortable, retains its shape, and I sleep better on it. I don't wake up with neck pain anymore.It isn't great for lying in bed on your back, reading, or things like that. This is a pillow for sleeping.Again, I have been sleeping on this pillow for about 4 years now, and I am never giving it up.
User
Good for the price, but consider ordering thicker than you need!
I got this pillow as an alternative to the expensive Pillow Cube, and while is offers good results at a fraction of the price, I was a little disappointed.The Pros: My whole life I've been a side sleeper and used affordable pillows. I would sleep with 3-4 pillows to achieve the height I wanted, but even then I would struggle to get comfortable, toss and turn, and wake up with neck/shoulder/upper back pain. I finally decided to look into foam pillows, as they were recommended for side sleepers and the technology just made sense. I originally wanted a Pillow Cube, but the nearly $160 price tag turned me away. This was a compromise to see if I would even like it, and while it's not perfect, I no longer struggle to "get comfortable" and it seems like I wake up a lot less in the middle of the night from tossing and turning. It's not a miracle cure, but it's a definite improvement and one I wished I got sooner.This pillow also offers a soft and firm side, which I suppose might be a nice feature to help you really fine tune your sleeping experience. I haven't noticed much of a difference on either side, but you might!The Cons:As they say, you get what you pay for, and my experience with this pillow, which seems to be a $30 dupe of the $140 Ice Cube Deluxe from pillowcube, seems to support that. I got this to see if a foam pillow would work for me, but it sure isn't perfect. Based on my experiences with this pillow, I have a feeling that the real deal would've been a better choice, but I couldn't bring myself to blow that money on a pillow...As a start, I used a stack of books to measure the space between my neck and shoulder to determine the ideal pillow depth for me. For me, the ideal height was a little under 4", so that is what I ordered. Unfortunately the foam that fills this pillow is not dense enough and deflates once your head is on it, so my 4" pillow becomes more like a 3" pillow, which is frustrating. I've improved the situation by adding a thin pillow beneath this one to boost the height, but that shouldn't be needed. The 4" pillow should provide 4" of support.I got this specific foam pillow because of the cooling properties, since I'm a hot sleeper. Unfortunately, this pillow does not seem to have any cooling properties and maintains a similar temperature to the other pillows/sheets in the bed throughout the night. Maybe that's how all "cooling" pillows feel, but I expected it to feel a little cool when I first got into bed, and to actively stay cool/draw body heat in and away from me, but I really don't think it does any of that.As a final gripe, because of its square shape and rigidity, this pillow is constantly slipping out of standard pillowcases even though I no longer toss and turn like I used to. It's not a dealbreaker, but it drives me nuts so I'll need to buy a zippered case to make it stay put.
User
This pillow took away 18 months of pain
This pillow is a game changer! I have been suffering from neck pain after a car accident a year and a half ago. Combined with really terrible pillows, literally every morning I wake up sore, my neck hurts so bad. I get terrible sleep tossing and turning at night.Well I got this pillow four days ago- Iโve had the best sleep! I got the 6โ thick one, because I just felt like I wanted the extra support. Four days- I havenโt woken up with a sore neck, Iโm wide awake, and slept great! Didnโt even wake up to use the bathroom, I slept hours and hours! My neck feels weird because itโs so used to being sore but it isnโt.My kids call this my Minecraft pillow. lol! Iโm glad I didnโt get one of those funky cervical pillow things- this cube pillow is amazing. Itโs exactly what I needed. Iโm sorry I didnโt get it sooner!
User
Good pillow to purchase, but the cooling is not as advertised:
Itโs a comfortable pillow, but here are some pros and cons.Pros: helps posture, it is very soft, etc.Cons: It does not keep you cool at all, and the firm side is very uncomfortable for long periods of time.Overall I believe that this pillow is a great purchase, but I wish I chose a different pillow with better cooling.
User
As long as you sleep on your side, very comfortable
Best pillow if you only sleep on your side. If you ever sleep on your back, it is not comfortable.
User
Firmness
Love this pillow it's firm enough and gives me support for my neck as I'm a side sleeper!!!
User
If you sleep hot...
I wanna go 3.5 stars here. The pillow for me is comfortable. But.. its hot.. I flip it 4 5 times a night. The cooling case helps but very temporary. I love the soft side cuz its soft enough and the firm side still gives it the height I need for side sleeping. But I have to flip so often it gets a bit weird having the 2 sides of firmness. Anyways just my opinion
User
Great if you suffer from neck pain
Excellent pillow - nice and firm. This has helped my neck pain enormously!
User
Great
One of the best for side sleeping for those with wider shoulders
User
Love it
Where has this been all my life
User
Long lasting so far
Great pillow now had for two years and still very comfy. Never really stays cold for very long but I love this as a side sleeper.
User
Not great
Not as firm as claims to be. Also not one solid piece of foam, but rather one layer at 2 inches and the other at 4 inches. Probably won't last long before it loses its ability to provide support, which is incredibly disappointing considering the price.
Trustpilot
1 month ago
2 months ago