The best memory foam pieces pillows for adjustable support are shredded-foam pillows that let you add or remove filling to change the loft and firmness. QUTOOL is best for shoppers seeking a two-sided cooling cover and adjustable fill, while HOMELAB suits buyers who want one pillow with an included foam pack. The options below compare cooling features, pack size, and customization so you can choose based on your sleep position and preferences.
| Product | Best For | Notable Feature |
|---|---|---|
| OAISZ Shredded Memory Foam Pillows | Two-pillow sets | Cooling materials and adjustable fill |
| QUTOOL Cooling Pillows | Hot sleepers | Double-sided cover and adjustable loft |
| Adjustable Bed Pillows | Customizable support | Cool-touch and viscose fabric sides |
| HOMELAB Cooling Pillow | Single-pillow shoppers | Removable cover and included foam pack |
| WGAKCED Cooling Pillows | Easy-care pillow sets | Machine-washable cover |
OAISZ Shredded Memory Foam Pillows

The OAISZ set includes two queen-size pillows filled with adjustable shredded memory foam. You can remove or add filling to tailor the height and firmness to your body size, preferred sleep position, and support needs. The listing describes cooling materials and a breathable, hypoallergenic pillowcase.
Best for: Shoppers who want a matching two-pillow set and the option to customize each pillow’s feel. The adjustable filling makes this a flexible choice for side, back, and stomach sleepers who may prefer different loft levels.
Consider: The product information does not specify that the cover is machine-washable, so check the care instructions before washing it.
QUTOOL Cooling Shredded Foam Pillows

QUTOOL sells this queen-size set of two with shredded memory foam that can be added or removed through zippered inner and outer covers. The double-sided cover has a cooling ice-silky side and a softer side made from polyester and rayon derived from bamboo. The listing also identifies the foam as CertiPUR-US.
Best for: Hot sleepers who want a choice of cover surfaces as well as adjustable loft and firmness. The filling can be tailored for side, back, or stomach sleeping.
Consider: The manufacturer notes that bedding temperature depends on the surrounding environment and recommends pairing the pillow with a cooling blanket or comforter in an air-conditioned room. Avoid choosing it as a guaranteed standalone solution to overheating.
Adjustable Bed Pillows With Dual-Sided Fabric

This queen-size two-pack uses adjustable shredded memory foam filling. One side has cool-touch fabric; the other uses viscose fabric with a soft hand feel. The listing also describes a cross-cut foam design with ventilation channels and slow-rebound support intended to contour around the neck.
Best for: Buyers who want to change both the pillow’s fill level and the side of the cover they sleep on. Adjustable height can help sleepers compare a lower loft for stomach sleeping with a fuller pillow for side sleeping.
Consider: The product information does not state whether its cover is removable or machine-washable, so confirm care requirements if easy laundering is important.
HOMELAB Cooling Adjustable Pillow

HOMELAB offers one queen-size pillow with a removable cover and an adjustable foam pack tucked inside. The fill can be adjusted to change the pillow’s height or firmness. One side of the cover uses cooling, moisture-wicking fabric, while the other is described as soft and airy viscose rayon.
Best for: Shoppers who need one adjustable pillow rather than a set of two. Its removable cover and included foam pack are useful if you want to tune the loft without buying separate filling.
Consider: This is a one-pillow option. Choose a different listing if you need a pair for a bed or two sleepers.
WGAKCED Cooling Memory Foam Pillows

This queen-size set of two has shredded memory foam that can be removed or added to adjust height and firmness. Its two-sided cover features a cooling ice-silk side and a softer side. The product listing says the cover is removable and machine-washable, and describes the foam as resistant to deformation.
Best for: Buyers who want two adjustable pillows and prioritize a washable cover. The fill can be tailored for side, back, or stomach sleeping.
Consider: The listing describes cooling fabric but does not provide a cooling-performance measurement. Choose it for its adjustable design and care features, rather than assuming it will maintain a particular temperature.
Buying Guide
How much filling should a memory foam pillow have?
There is no single ideal amount. More filling generally creates a higher, firmer pillow, while removing pieces of foam lowers the loft and can make the pillow feel less full. Make small adjustments, then test the pillow in your usual sleep position before removing more filling. Keep any unused foam in a clean, dry place.
Which loft works for your sleep position?
- Side sleepers: A fuller pillow may help fill the space between the head and shoulder. Adjust the loft until your neck feels supported without being pushed sharply upward.
- Back sleepers: Try a middle loft that supports the head without lifting the chin too far toward the chest.
- Stomach sleepers: A lower, softer-feeling loft may be more comfortable. Removing some foam can help reduce excess height.
Should you choose cooling fabric or washable care?
Cooling cover materials can feel different from standard fabric, but a pillow’s surface temperature is affected by the room and other bedding. Look for a two-sided cover if you want to switch between a cooling-feel surface and a softer fabric. For easier routine care, prioritize a clearly identified removable, machine-washable cover, such as the one listed for WGAKCED.
Is a single pillow or a set better?
A one-pillow option suits shoppers replacing one pillow or testing adjustable foam for the first time. A two-pack can be more convenient when you need matching pillows or want to adjust two pillows separately. Compare pack size carefully: HOMELAB is a single pillow, while the other products listed are sets of two.
Frequently Asked Questions
What are memory foam pieces pillows?
They are pillows filled with small or shredded pieces of memory foam rather than one solid foam slab. Many designs let you remove or add pieces to change loft and firmness.
Can you adjust a shredded memory foam pillow for different sleep positions?
Yes. Removing or adding filling changes the pillow’s height and feel. The best setting depends on your body, sleep position, and comfort preference.
Are cooling memory foam pillows guaranteed to prevent overheating?
No. Cooling fabrics may provide a cooler surface feel, but room temperature, blankets, and other bedding also affect sleep temperature.
Can the foam filling go in a washing machine?
The product details listed here do not say that the foam filling is machine-washable. Check the care instructions for the specific pillow; a removable cover may have separate washing directions.
How often should you adjust the pillow filling?
Adjust it when the pillow feels too high, too low, too firm, or insufficiently supportive. Make small changes and reassess the pillow in your normal sleeping position.