Cooling Memory Foam Pillows Set of 2 review: what to know before you buy

Alex Morgan
Senior Sleep Product Reviewer
Alex Morgan is a certified sleep science coach and ergonomics specialist with over 8 years of experience testing and reviewing sleep products.
87
Very good
★★★★☆(87/100)
147 customer reviews
Brand: Yagamo
Best For: Back and combination sleepers seeking customizable support and cooling features at a budget-friendly price.
Rating: 4.4/5
$37.95 at Amazon
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Price checked February 19, 2026

Pros & Cons

Pros

  • Highly adjustable loft and firmness via removable shredded foam
  • Effective dual-sided cooling and breathable cover materials
  • Strong user-reported support for neck and shoulder pain
  • Excellent value as a set of two pillows
  • Responsive memory foam conforms to neck curvature

Cons

  • Initial fluffing/breaking in of foam can be tedious (per some reviews)
  • 'Soft' firmness rating may be too plush for those seeking a very firm pillow
  • Standard size may be smaller than expected; queen size is recommended

Our Verdict

After analyzing product specifications and over 140 customer reviews, the Yagamo Cooling Adjustable Shredded Memory Foam Pillows emerge as a strong contender among good pillows for back sleepers. They excel by offering personalized loft adjustment and dual-sided cooling, which is a significant advantage for finding the perfect fit for spinal alignment. While they may not be the single best firm pillow for everyone, their adaptability makes them an excellent choice for back sleepers and side sleepers who need to tweak their support nightly. The overwhelmingly positive feedback on neck support and cooling performance makes this set a high-value pick.

Yagamo Cooling Adjustable Shredded Memory Foam Pillows (Set of 2) – See it in use
See it in use

Who Should Buy This?

This pillow is designed for multi-position sleepers, but it holds particular appeal as a back sleeper pillow. Its adjustable nature allows back sleepers to dial in the precise lower loft needed to maintain neutral spine alignment without over-elevating the head. It's also a solid candidate for the best pillow for side and back sleepers who switch positions, as they can adjust the loft higher for side sleeping. Hot sleepers will appreciate the cooling fabrics, and those with sensitivity to pressure points benefit from the conforming memory foam.

Buy It If:

  • Back sleepers needing customizable, medium-low loft
  • Combination sleepers (back and side) who need versatility
  • Hot sleepers seeking cooling pillow technology
  • Budget-conscious shoppers wanting two pillows for the price of one
  • Those with morning neck stiffness seeking contouring support

Skip It If:

  • Strict stomach sleepers who need an ultra-low, flat pillow
  • Sleepers who unequivocally want the best firm pillow with no 'soft' feel
  • Anyone unwilling to spend time adjusting filling for perfect loft
  • Those wanting a traditional, non-adjustable solid foam or down pillow

Performance & Features

Performance is centered on customizable support and temperature regulation, two critical factors for back sleepers. User reviews consistently highlight success in these areas.

Yagamo Cooling Adjustable Shredded Memory Foam Pillows (Set of 2) – Close-up on materials
Close-up on materials

What Works Well

The standout strength is customizable support. Multiple 5-star reviewers mention the pillow's ability to relieve neck pain and provide support in all sleeping positions, with one user noting it "felt amazing" for a damaged spine. The cooling feature is frequently praised, with the fabric reportedly lowering surface temperature. As a pillow for back sleepers and side sleepers, its adaptability receives high marks for allowing personalized comfort that maintains alignment.

What Could Be Better

The primary weakness relates to initial setup and consistency. A few users found the pillows remained flat even after fluffing, leading to discomfort. The process of breaking up the vacuum-packed shredded foam can be laborious, with one reviewer suggesting using a dryer on air fluff to save effort. This indicates that achieving the ideal loft—a key for proper back sleeping posture—requires some initial work and patience.

Build Quality & Design

The pillows use 100% virgin, cross-cut shredded memory foam, which enhances breathability compared to solid blocks. The cover is a dual-layer design: one side is a cooling fabric blend (37% hollow fiber/63% polyester), and the other is a bamboo-derived rayon blend (60% polyester/40% viscose) for moisture-wicking. This construction promotes airflow and targets heat dissipation, making it a competent, if not premium, orthopedic memory foam pillow option.

The 'Standard' size is 26x18 inches, which some users found smaller than a typical bed pillow; several reviews recommend opting for the Queen size for a more familiar fit. The adjustable filling is the key to fit—back sleepers can remove foam to achieve a lower, supportive loft that doesn't strain the neck, while side sleepers can add filling for more height. This makes it a versatile pillow for back sleepers and side sleepers seeking a tailored feel.

Care is straightforward: the removable outer cover is machine washable. The inner foam core should not be washed but can be air-dried. Users report the pillows regain shape well after fluffing. The durability of the zipper and inner lining receives positive remarks in reviews, with one user specifically noting the great zipper quality.

Value for Money

At under $24 for a set of two, the value proposition is exceptionally strong. When searching for the best pillows for back sleepers, options often cost this much for a single pillow. Here, you get two adjustable, cooling pillows. Most reviews calling it a "great value" or "so worth it" underscore this point, making it an accessible entry point for those experimenting with ergonomic support without a major investment.

Specifications

Specifications

Brand
Yagamo
ASIN
B0FH4SX19P
Model
Half Moon Bolster Semi-Roll Pillow
Size
Standard
Fill material
Memory Foam
Cover material
Memory Foam Note: Before Use, It is Necessary to Air the Pillow Out for 48 Hours, a Sharp Drop in Temperature Can Make the Pad Firm
Dimensions
20.4"L x 7.8"W
Weight
1.3 pounds

Top Alternatives

If this isn't the right fit, these closely-related options may be better for your needs.

Lunari Butterfly Cervical Pillow for Neck Support

Lunari Butterfly Cervical Pillow for Neck Support

Back and side sleepers needing neck pain relief and cervical alignment

Suhedy Pillow for Back Sleepers

Suhedy Pillow for Back Sleepers

Back, side, and stomach sleepers who want customizable loft and cooling support.

5 STARS UNITED Knee Pillow for Back Sleeping

5 STARS UNITED Knee Pillow for Back Sleeping

Back sleepers requiring leg support for spinal alignment and pain relief.

How We Tested

Our assessment is based on aggregated data analysis, not hands-on physical testing. We synthesized detailed product specifications from the manufacturer with verified customer review sentiments to evaluate real-world performance, strengths, and weaknesses.

Testing Criteria

We evaluated the pillows against key criteria for back sleepers: ability to provide proper neck support and spinal alignment, adjustability of loft and firmness, cooling efficacy, material quality, ease of care, and overall value.

Data Sources

Primary sources include the manufacturer's product information, 147 Amazon customer reviews with a 4.4-star average, and analysis of the rating breakdown (74% 5-star). Review excerpts were used to identify common praise and complaint themes.

Note: While many users report significant relief from neck and shoulder pain, we avoid presenting this as a medical guarantee. Results are subjective and depend on individual physiology and proper loft adjustment. The 'cooling' effect is based on fabric technology claims and user anecdotes, not independent lab measurements.

Frequently Asked Questions

Is this pillow good for strict back sleepers?
Yes, its adjustable shredded foam filling allows back sleepers to create a lower, supportive loft that helps maintain spinal alignment, making it a strong back sleeping pillow candidate.
How do I make the pillow firmer or softer?
Use the zipper to open the inner cover and add or remove the shredded memory foam filling. For a firmer, higher loft for side sleeping, keep all filling in. For a softer, lower loft for back sleeping, remove some filling.
Does the cooling feature really work?
Most user reviews affirm the cooling effect, noting the special fabric side feels cooler. One manufacturer claim states it lowers surface temperature by approximately 4°F. It's designed to be a good pillow for back sleepers who tend to sleep hot.
What's the difference between Standard and Queen size?
Based on reviews, the Standard size (26\"x18\") may feel smaller than a typical bed pillow. Several users explicitly recommend purchasing the Queen size for a more standard, comfortable fit, especially as a pillow for back sleepers who need adequate surface area.
Affiliate Disclosure: We may earn a commission if you buy through links on this page. This helps support our work. Methodology: We base recommendations on published specifications, price history, and patterns in verified buyer feedback. If hands-on testing isn't available, we disclose limitations. Updated: December 12, 2025