Deconstructing the "Folding Sofa Couch": A Great "Queen Bed" but a "Bad" Sofa?

In the “small-space” furniture category (where this product scores a 4.8 out of 5), “convertible sofa” can mean many things. It can mean a 150-pound futon with a metal frame, or it can mean this: a 20-pound, “frameless” block of “high-density memory foam.”

The Nigoone Queen Size Folding Sofa Couch (ASIN B09NVNWRS6) is a masterclass in “smart” compromises. But to understand its 4.2-star rating, you must first understand its true identity.

Based on its 240+ reviews, this product is an excellent “Queen Mattress” that moonlights as a “mediocre Floor Sofa.” And for its target audience (“dorms,” “apartments,” “RVs”), this is the perfect combination.

1. The “Bed” (Its True Purpose): A “Real” Queen Mattress

This is the most critical, “blue ocean” insight. Unlike many “convertible” loveseats that are secretly 4-feet long, the Nigoone’s “bed” dimensions are a true Queen size: 80”L x 60”W. * User Belle Murashige (5-star) confirms: “A queen sheet fits over it.” * User Haley (5-star) confirms: “This has been a great extra sleep space… comfortable for short term use.”

The “comfort” (4.1 stars) comes from its “6-inch thickness premium memory foam.” Reviewers note it’s “firm” (Melissa, April Meyer), which is a “green flag” for “high-density” foam that won’t “bottom out” (as the product claims).

2. The “Sofa” (Its Secondary Use): The “Frameless” Trade-Offs

So, if it’s a great “bed,” why the 3-star and 4-star reviews? Because of its “sofa” mode.

This is a “frameless” sofa. It is a 20-pound block of foam. This “frameless” design is the source of its “portability,” but it also leads to three universal “trade-offs” mentioned in the reviews:

1. It’s “Low”: The “Seat Height” is 12.5 inches. This is a “floor sofa.” Reviewers Dana McKnight Flentroy, SamG, and Kimmiekay22 all confirm it is “very low to the ground.”
2. It “Needs a Wall”: A 20-pound foam backrest cannot support a 150lb+ adult. As SamG (3-star) notes, you “definitely need to have it against a wall… the upper-pillow section does not have much if any support.”
3. You “Slide Out”: As Jay Doval (4-star) puts it, “My only complaint is that you tend to slide out while it’s a couch.” The “firm” memory foam doesn’t have the “scooped” shape of a traditional sofa, so you slowly slide off.

3. The “Blue Ocean” Value: “No Assembly, 20-Pound Portability”

If it’s a “fidgety” sofa, why does it have 4.2 stars? Because it solves the real “small-space” problem: Portability.

• It requires “No assembly” (4.6-star rating).
• It weighs 20 Pounds.

This is not “furniture.” It’s a “portable” guest bed. The 4-star review from Melissa reveals its true “killer app”: “We went this route vs a sifa with a pullout so that we could move it easily to the kids rooms if they had a sleepover.”

You cannot do that with a 150-pound traditional futon.

Conclusion: A “Mattress” First, a “Sofa” Second

The Nigoone (ASIN B09NVNWRS6) is a “smart” product, if you understand what you’re buying. * Do not buy this if you are looking for a “primary” sofa. * Do buy this if you need a “comfortable, short-term” Queen-size guest mattress that is “easy to move/store” and can “pretend” to be a “floor sofa” for the 90% of the time it’s not being used as a bed.