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Quick answer

For a bed you can actually lie on, the MAXYOYO fold-out lists 75 by 39.5 inches when open and a weight limit of 150 kilograms (about 331 pounds). The Hilero chair bed lists 29.5 by 39 by 24 inches as a chair and 300 pounds, with a storage bag. The boneless chaise lists 57 by 35.43 by 25.59 inches and does not give a weight limit in the part we read. If you need a bed for an adult guest, only the MAXYOYO page gives a size near a twin mattress.

Quick compare: the products in this guide

Sizes come from the Amazon listings as we read them; check the product page for the current details before you buy.

ProductListed detailsLink
MAXYOYO Convertible Sofa Bed, Fold Out Sofa Couch with Pillow for Adults75 x 39.5 x 6 in; 150 kgSee details on Amazon Affiliate link
Folding Sofa Bed, Convertible Sleeper Chair Bed, Floor Sofa with Bag29.5 x 39 x 24 in; 300 lbSee details on Amazon Affiliate link
Boneless Chair Chaise Lounge Chair Indoor, Corduroy Upholstered Boneless Sofa…57 x 35.43 x 25.59 in; seating 1See details on Amazon Affiliate link

The three at a glance

MAXYOYO Convertible Sofa BedHilero Folding Sofa BedBoneless Chaise “Sofa Bed”
Size on the page75 D x 39.5 W x 6 H in29.5 D x 39 W x 24 H in57 D x 35.43 W x 25.59 H in
Weight limit150 kg (about 331 lb)300 lbNot read
Seating211
ModesFloor sofa, chaise, recliner ottoman, bedFloor sofa, chair bed, fold-out chair, futonChaise with ottoman style
CoverCorded fabricNot readCorduroy
ExtrasPillowStorage bag, 2 handles, 2 pockets3 pillows

MAXYOYO Convertible Sofa Bed, Fold Out Sofa Couch with Pillow

The table gives 75 by 39.5 by 6 inches, a 150 kilogram limit and two seats, and the bullets describe a four-in-one design that converts “with a simple pull” into a floor sofa, chaise, recliner ottoman and bed. The page also lists several size options in one string (74.8 by 6 by 53, 63 by 22.8 by 31.5 and more), so the dimensions depend on the size you pick. The 6 inch height is the open-bed thickness, which tells you the sleeping surface is thin foam, not a mattress.

Hilero Folding Sofa Bed, Convertible Sleeper Chair Bed

The Hilero page lists 29.5 by 39 by 24 inches, a 300 pound capacity and a seating capacity of one. The bullets describe four modes (floor sofa, convertible sofa bed, fold-out chair bed, floor futon mattress), a storage bag for carrying, two handles and two side pockets. The page does not give the open-bed length in the part we read, so we cannot tell if an adult fits.

Boneless Chaise Lounge Chair, Corduroy

This page describes a deep-seat boneless chair, 57 by 35.43 by 25.59 inches, with three pillows, “high-density support” and a claim that it fits apartments, RVs and dorms. “Sofa bed” is in the title, but the page we read gave no open dimensions or a sleeping claim beyond that, and no weight limit. We treat it as a chaise that may serve as a nap seat.

Worked example: floor area and sleeping fit

This is our own arithmetic.

ItemFootprintArea
MAXYOYO open as a bed75 x 39.5 in2,962.5 sq in = 20.6 sq ft
Hilero as a chair29.5 x 39 in1,150.5 sq in = 8.0 sq ft
Boneless chaise57 x 35.43 in2,019.5 sq in = 14.0 sq ft

A twin mattress is 38 by 74 inches by the Amerisleep chart we opened, or 19.5 square feet. The MAXYOYO’s open bed, at 75 by 39.5, is about 1 inch longer and 1.5 inches wider than that, so it is a twin-sized sleeping surface by the page’s numbers, but only 6 inches thick. The weight limit of about 331 pounds (150 kg x 2.2046) is for the whole bed, so two adults of normal weight together may approach it.

Choosing

For a guest who stays a night or two: the MAXYOYO, because it opens to twin length. For a gaming corner or a dorm seat: the Hilero, because it folds into a bag. For a reading nook: the boneless chaise. If you want a real mattress, see bed frame and mattress set or twin size mattress frame; a lounge bed is a seat first.

What the pages leave out

None of the pages gives the foam density or thickness beyond the 6 inch figure, none states a washing instruction we read, and the pages do not state how long the foam keeps its shape. If you plan to sleep on one every night, we would not choose it: the 6 inch thickness is thin compared with the 10 inch mattresses on the frame pages we use elsewhere on this site.

A worked scenario: a guest room in a studio

This is our own scenario. A renter has a 10 by 12 foot room, or 120 square feet, with a desk and a shelf, and wants somewhere for a friend to sleep two nights a month. The MAXYOYO open bed takes 75 by 39.5 inches, which we computed as 20.6 square feet, about 17 percent of the room. As a chair or sofa it takes less. The Hilero takes 8 square feet as a chair and folds into a bag for the closet. The boneless chaise takes 14 square feet and stays out.

For a guest, the open length matters. A 75 inch bed is 6 feet 3 inches, which leaves little for a pillow and a tall guest’s feet; a taller guest will need the floor beyond the end of the bed. The thickness matters too: 6 inches of foam is a thin pad, which is fine for a night or two and not for a bad back.

What to ask or check

  1. Which size option is on the page? The MAXYOYO lists several sizes in one cell.
  2. What is the foam and what is its thickness? The pages give 6 inches for one and nothing for the others.
  3. Is the cover removable and washable? The pages did not say in the parts we read.
  4. Where will it live when not in use? The Hilero comes with a bag; the others do not mention one.

Care and everyday use

A folding foam bed lasts longer if it is unfolded flat for sleeping and refolded each time, since a permanent fold creases the foam. Keep it away from a radiator or a window with direct sun, which can fade fabric and dry foam. A fitted sheet on a foam bed slips; a snug sheet or a tuck keeps it in place. For a real mattress on a frame see bed frame and mattress set, and for a twin frame see twin size mattress frame.

How the three compare for different guests

This is our own reading of the pages. A teenager who sleeps over and does not mind a thin pad is the easy case for the MAXYOYO or the Hilero. A grandparent who wants a firm surface is the hard one, since a 6 inch foam pad is not a mattress; for that guest, a real bed from the frame guides on this site is the better answer, such as twin size platform bed. A child’s reading corner is the best case for the boneless chaise, since the page lists it as a seat first and a bed second.

A final point is weight. The Hilero page lists 300 pounds and the MAXYOYO 150 kilograms, or about 331 pounds. If two people will share the MAXYOYO bed, a limit of 331 pounds is a shared limit. We have no information on whether foam of this kind keeps its shape under that load over many nights, so we would treat the weight figure as a ceiling and not as a target.

Mistakes to avoid

Treating a chaise as a bed. The boneless page gives no sleeping size.

Ignoring the unit. The MAXYOYO limit is in kilograms.

Choosing the wrong size option. The MAXYOYO page lists several sizes in one table cell.

Using it every night without a mattress. A 6 inch foam pad is a guest solution.

Frequently asked questions

What is a lounge bed?

A seat that folds or opens into a sleeping surface, usually foam, for small rooms and guests.

How long is the MAXYOYO bed?

75 inches by 39.5 wide when open, per the page.

How much weight can it hold?

150 kilograms (about 331 pounds) for the MAXYOYO, 300 pounds for the Hilero.

Is it comfortable for sleeping every night?

We cannot say; the pages describe a thin foam surface. We suggest it for guests.

Does it come with a cover I can wash?

Not stated in the parts we read.

Do you recommend one?

We have not tested them. This guide reports what the pages say.

Products worth checking

We have not tested these products. Sizes and features come from the Amazon listings as we read them; where a listing does not say, we say so.

MAXYOYO Convertible Sofa Bed, Fold Out Sofa Couch with Pillow for Adults

75 x 39.5 x 6 in; 150 kg

  • Keep in mind: we have not tested it, and the listing may show more than one size or finish, so pick the variant that matches your numbers.
See details on Amazon Affiliate link

Folding Sofa Bed, Convertible Sleeper Chair Bed, Floor Sofa with Bag

29.5 x 39 x 24 in; 300 lb

  • Keep in mind: we have not tested it, and the listing may show more than one size or finish, so pick the variant that matches your numbers.
See details on Amazon Affiliate link

Boneless Chair Chaise Lounge Chair Indoor, Corduroy Upholstered Boneless Sofa Bed, 57” Deep Seat

57 x 35.43 x 25.59 in; seating 1

  • Keep in mind: we have not tested it, and the listing may show more than one size or finish, so pick the variant that matches your numbers.
See details on Amazon Affiliate link

Sources checked

Specifications come from the Amazon listings as we read them for this guide. Product details and availability can change, so confirm on the product page before you buy.

How we research our guides