Question 1

Anyone know the difference between a D-core and Tri-core pillow?

Accepted Answer

I actually wrote the company and asked them, and this is the answer I got from one of their customer service representatives :

“Hello – The difference between the two would be the price.  The D-Core is a more economical version of the tri-core.  The Tri-core would most likely stand up lone han the D-core.”

I Assume that she meant “longer than” the D-Core, But if the company sells a more expensive product, then normally they advertise the features and benefits of that “better” or more “long-lasting” product.

Question 2

I am a side/stomach sleeper. I have a herniiated dics in my neck. I dont like hard or thick pillows. Would you recommend the mid core pillow? Thanks

Accepted Answer

This is a fairly thick and firmer type of neck pillow. There are a lot of other fiber neck pillows on the market today where there is more give to the pillow. If you have a herniated disc, consider a traction pillow where the pillow will give your neck a gentle stretch as well when you are sleeping on your side or back. None of these pillow works well for stomach sleepers.

Question 3

what is the difference between the 240 D core and the and the midsize 241 D core?

Accepted Answer

240 D core: 24"x 16" (61cm x 41cm). 241 D core: 22"x 15" (56cm x 38cm).

Question 4

Has anyone had any success using the D-core pillow for side sleeping? Are you suppose to turn the pillow vertically? Sides seem way too high.

Accepted Answer

I sleep on my side most of the night and it seemed too high at first for me too but my neck must have gotten used to it and now
I don't notice which side of the pillow I sleep on (I flip it every night).  I have slept with my head in the middle between the two
sides and on each side. I can't sleep on any other kind of pillow without neck aches so this pillow is a life saver for me. I've never
had a neck injury, I just noticed my neck being stiff all the time and cracking when I would drive. I don't have either of those things
happening now.

ASIN	B000H2Y78M
Age Range Description	Adult
Best Sellers Rank	#69,062 in Home ( See Top 100 in Home ) #428 in Neck Pillows
Brand Name	Core Products
Color	White
Customer Reviews	4.0 4.0 out of 5 stars (1,987)
Fabric Type	100% Virgin Polyester
Fill Material	Polyester
Global Trade Identification Number	00749447393725
Item Dimensions L x W	40.6L x 61W centimeters
Item Firmness Description	Firm
Item Type Name	D-Core Cervical Support Pillow
Item Weight	1.23 kg
Manufacturer	Core Products
Manufacturer Part Number	FIB-240
Material Features	Breathable
Material Type	Polyester Cotton
Material Type Free	Latex Free
Model Name	D-Core Cervical Support Pillow
Model Number	FIB-240
Number of Pieces	1
Pattern	Solid
Product Care Instructions	Hand Wash Only
Recommended Uses For Product	Sleeping
Shape	d shape
Size	Full size
Special Features	Adjustable, Breathable
Target Use Body Part	Back, Head, Neck
UPC	782944024013
Unit Count	1 Count

Core Products D-Core Cervical Neck Pillow - Extra Firm Orthopedic Support for Neck Discomfort, Back Sleepers, Dual Neck Rolls, Cervical Alignment, Full Size, Assembled in USA

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