HAVARGO HMSZX 12×20-Inch Shredded Memory Foam Pillow Inserts, Set of 2

HAVARGO HMSZX pillow inserts are a two-piece 12×20-inch set with shredded memory foam and a claimed three-layer hybrid design. They are intended for rectangular lumbar covers and combine a polyester fabric listing with manufacturer claims of a high-density foam base and soft, resilient fill.

At a glance

Listing describes a three-layer hybrid construction with a high-density foam base and shredded memory foam.
The seller presents the inserts as a plump fit for 12×20-inch covers and as suitable for sofas, beds and lumbar support.
The listing describes the feel as soft with resilient support. These are manufacturer claims, not independently established performance results.

Price

$29.74Save 15%

Reference price: ~~$34.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Two inserts are listed, useful for matching a pair of lumbar covers.
Shredded memory foam and a claimed foam-base construction offer an alternative to basic fiberfill inserts.
The listed 12×20-inch dimensions suit covers made for that size.

Technical specifications

18 specifications

Identity
Brand	HAVARGO
Model	HMSZX

Size and shape
Listed size	12x20 Inch
Dimensions	12"L x 20"W
Form factor	Rectangular
Listed thickness	7.25 inches

Materials and fill
Fill material	Memory Foam
Fabric type	100% Polyester
Cover material	Polyester

Other details
Color	Beige
Pillow type	Throw Pillow Insert
Listed weight	1.8 pounds
Firmness description	Ultra Soft
Use	Indoor
Style	Contemporary
Pattern	Plain
Recommended use	Back Sleeper
Special feature	Lumbar Support

What to know before buying

Listing details to confirm

The listing calls the build three-layer hybrid and specifies a high-density foam base with shredded memory foam, but the fill-material field only says “Memory Foam.” It also describes firm support in promotional text while the firmness field says “Ultra Soft.” Confirm the construction and expected feel if either is essential. Listed size is 12x20 Inch, while dimensions are given as 12"L x 20"W. The stated 7.25-inch thickness is a listing figure, not a guarantee of the final size or fit inside a particular cover.

Who is it for?

A good fit for

Shoppers looking for a two-piece set of rectangular inserts for 12×20-inch lumbar covers.
People who prefer a memory-foam-based insert and want the manufacturer’s claimed balance of softness and support.
Indoor sofa or bed decor where a beige insert color is acceptable if the cover does not fully conceal it.

Less suited to

Buyers seeking a confirmed down or feather fill, since the listed fill is memory foam.
Those needing verified outdoor use or a specific, independently established firmness level.

HAVARGO HMSZX 12×20-Inch Shredded Memory Foam Pillow Inserts, Set of 2 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 73 ratings

5 stars87%87%
4 stars6%6%
3 stars1%1%
2 stars3%3%
1 star3%3%

Customer feedback highlights perceived quality, firmness, comfort, capacity and shape retention, including reports that the inserts fill cases well and remain shaped. These comments are relevant to their use as 12×20-inch decor and lumbar inserts, but they do not verify the claimed layered construction or a particular firmness. The aggregate rating distribution is mostly five-star, with a smaller spread of lower ratings, so experiences are not uniformly positive.

Positive themes

Customers report good perceived quality and comfortable firmness.
Feedback says the inserts fill pillow cases well and hold their shape.

Frequently asked questions

How many inserts are listed?

The listing specifies a set of two.

What size are the inserts?

The listed size is 12x20 Inch, with dimensions shown as 12"L x 20"W. Check your cover dimensions before buying.

What is the fill?

The material field says Memory Foam. Promotional copy describes shredded memory foam over a high-density foam base, but the precise layered construction is not fully specified.

Are these inserts firm or soft?

The firmness field says Ultra Soft, while promotional text also describes firm support. The listing is inconsistent, so the actual feel is not clear from the supplied details.