Convertible Couch: 3 Boneless Sleeper Options

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Quick answer

Three convertible couch options are compared here by their listed size, and the sections below use each product’s own listing data. Erament Convertible Sofa Bed lists 33.8″ D × 53″ W × 26.4″ H; Convertible Sofa Bed lists 27.6″ D × 60″ W × 23.6″ H; 2-in-1 Convertible Sofa Bed lists 25.6″ D × 70″ W × 26″ H. By listed floor footprint, Convertible Sofa Bed is the smallest (11.5 sq ft) and 2-in-1 Convertible Sofa Bed the largest (12.44 sq ft). Specifications come from Amazon listing data checked October 3, 2026; we have not tested these products. Recheck the selected variant and the current price on Amazon before ordering, because titles and specification fields can change.

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.

Product	Listed details	Link
Erament Convertible Sofa Bed, Loveseat Folding Floor Futon Sleeper Sofa Couch…	33.8″D x 53″W x 26.4″H; item weight 21.14 kg	See details on Amazon Affiliate link
Convertible Sofa Bed,5-in-1 Tri-Fold Boneless Couch with Removable Armrests &…	27.6″D x 60″W x 23.6″H; item weight 19.8 kg	See details on Amazon Affiliate link
2-in-1 Convertible Sofa Bed, 70″ Boneless Couch	25.6″D x 70″W x 26″H; material type High-density Foam, Polyester Fabric	See details on Amazon Affiliate link

Three options at a glance

Pick	Listed dimensions	Floor footprint	Footprint rank
Erament Convertible Sofa Bed	33.8″ D × 53″ W × 26.4″ H	1791.4 sq in (12.44 sq ft)	Middle
Convertible Sofa Bed	27.6″ D × 60″ W × 23.6″ H	1656 sq in (11.5 sq ft)	Smallest
2-in-1 Convertible Sofa Bed	25.6″ D × 70″ W × 26″ H	1792 sq in (12.44 sq ft)	Largest

1. Erament Convertible Sofa Bed, Loveseat Folding Floor Futon Sleeper Sofa Couch Bed- Boneless Foldable Couch, Corduroy Pull Out Sofa Bed with 2 Pillows for Living Room & Bedroom — Middle listed footprint

Listed details: dimensions 33.8″ D × 53″ W × 26.4″ H; item weight 21.14 kg; color Grey.

The Erament is a boneless corduroy loveseat that folds out into a sleeper, listed at 33.8″ D × 53″ W × 26.4″ H in Grey. Its footprint works out to about 12.44 sq ft (33.8 × 53 ÷ 144). The listing gives a weight limit of 500 pounds and an item weight of 21.14 kg, and says it arrives 100% assembled with no tools. The fill is described as high-density memory foam under a corduroy cover with reinforced stitching, and the bullets say it fits two people. The spec table lists a seat height of 25.6 inches and a seat depth of 24.8 inches, and the listing does not give the opened-bed size.

Pros

• Only one of the three that states a weight limit, 500 pounds
• Listing says it arrives 100% assembled, with no tools or setup
• Seat depth is stated as 24.8 inches, so you can judge how deep the seat is

Cons

• The size of the opened sleeping surface is not stated, even though it is sold as a sleeper
• Listed seat height of 25.6 inches is almost the same as the 26.4″ overall height, so that number needs checking
• At 33.8″ deep and about 12.44 sq ft, it takes as much floor as the 70″ sooyoo

Who it is for / who should skip it: Pick it if you want a stated load limit and a deeper seat for two people. Skip it if you must know the bed’s opened dimensions before ordering.

2. Convertible Sofa Bed,5-in-1 Tri-Fold Boneless Couch with Removable Armrests & Handle,Corduroy Futon Sleeper Sofa,Floor Folding Mattress Pull Out Bed for Small Space Apartment Living Room Bedroom — Smallest listed footprint

Listed details: dimensions 27.6″ D × 60″ W × 23.6″ H; item weight 19.8 kg; color Grey(q).

The NLDD is a 5-in-1 tri-fold boneless couch in Grey corduroy, with removable L-shaped armrests and a handle. It is listed at 27.6″ D × 60″ W × 23.6″ H, about 11.5 sq ft (27.6 × 60 ÷ 144), the smallest footprint of the three. The item weight is 19.8 kg. The bullets mention 30D high-resilience memory foam and a 15-inch seat height. It ships in a compact vacuum-sealed box that expands after unwrapping. The removable armrests allow it to be set up as a couch, a sleeper or a folding mattress, and the listing does not give a weight limit or the size of the bed.

Pros

• Smallest footprint of the three, about 11.5 sq ft (27.6 × 60 ÷ 144)
• Armrests are removable, which gives several setups (the listing says 5-in-1)
• Ships vacuum-sealed in a compact box, which the listing says fits narrow doorways and staircases

Cons

• No weight limit is stated in the listing
• Opened bed size is not given, so you cannot check it against a guest’s height
• A 15-inch seat height is low, and the vacuum-sealed foam needs time to expand after unboxing

Who it is for / who should skip it: Pick it if floor space is the main limit and you like the option of taking the armrests off. Skip it if you need a stated load limit or a higher seat.

3. 2-in-1 Convertible Sofa Bed, 70″ Boneless Couch — Largest listed footprint

Listed details: dimensions 25.6″ D × 70″ W × 26″ H; material High-density Foam, Polyester Fabric; color Grey.

The sooyoo is a 2-in-1 boneless sofa that flips into a sleeper, titled as a 70″ couch. The specs list 25.6″ D × 70″ W × 26″ H, about 12.44 sq ft (25.6 × 70 ÷ 144). A bullet gives different numbers, 70″ wide, 32″ deep and 26″ tall, and the seat height is listed as 16 inches in the specs and 7.8″ in a bullet. It is made of high-density foam and polyester fabric, wrapped in corduroy. It has a side pocket, a carry handle and an anti-slip bottom, and arrives vacuum-sealed, needing 48 to 72 hours to expand. No weight limit is listed.

Pros

• Widest of the three at 70″, and the listing says it seats two adults
• Includes a side pocket, a carry handle and an anti-slip bottom
• Listing gives a clear expansion time: 48 to 72 hours after unrolling

Cons

• Depth is listed as both 25.6″ and 32″, and seat height as both 16 inches and 7.8″, so verify before measuring
• No weight limit and no item weight are stated
• A 70″ width needs a longer wall than the 53″ Erament or the 60″ NLDD

Who it is for / who should skip it: Pick it if you have a long wall and want a wide loveseat with a pocket and handle. Skip it if you cannot confirm its real depth and seat height.

What to check before buying convertible couch

Start with the three sizes you must measure: the closed couch, the opened bed and the path it travels. The closed sizes here are 53″, 60″ and 70″ wide, and depths of 33.8″, 27.6″ and 25.6″ (the sooyoo also lists 32″ in a bullet). None of the listings gives the opened bed dimensions, so assume you must check the current listing for that before buying.

Second, floor space. By the numbers, the NLDD is about 11.5 sq ft (27.6 × 60 ÷ 144), while the Erament and sooyoo are both about 12.44 sq ft. The sooyoo’s 70″ width is the main trade-off, since it needs a longer wall even though its depth is shallower.

Third, weight and load. Only the Erament states a limit, 500 pounds. If two adults will sleep on it, a missing limit on the NLDD and sooyoo is a real gap, not a minor detail.

Fourth, seat height. A convertible boneless couch sits low. The NLDD lists a 15-inch seat height, the sooyoo lists 16 inches in specs and 7.8″ in a bullet, and the Erament lists 25.6 inches, which is close to its total height of 26.4″ and likely a mistake. For anyone with knee or back trouble, check this number closely.

Fifth, delivery. The NLDD and sooyoo arrive vacuum-sealed and need time to expand, with the sooyoo listing 48 to 72 hours. The Erament is listed as arriving fully assembled, which can make it harder to carry through narrow doors.

Finally, conversion. The NLDD has removable armrests and a handle, the sooyoo flips, and the Erament is a pull-out. Read how each converts and whether you will do it daily or only for guests.

A simple rule: for the smallest footprint choose the NLDD, for a stated load limit choose the Erament, and for a wide loveseat with extras choose the sooyoo once you verify its depth and seat height.

Worked example: fit math for these three options

This worked example is our own planning arithmetic from the listed dimensions, not test results. The wall length and walkway width are assumed example values; replace them with your measurements.

Wall example. Assume 84 inches of clear wall.

• Erament Convertible Sofa Bed: 84 − 53 = 31 inches spare; centred, 15.5 inches on each side before trim, plugs or curtains.
• Convertible Sofa Bed: 84 − 60 = 24 inches spare; centred, 12 inches on each side before trim, plugs or curtains.
• 2-in-1 Convertible Sofa Bed: 84 − 70 = 14 inches spare; centred, 7 inches on each side before trim, plugs or curtains.

Walkway example. The US Access Board gives 36 inches as the minimum clear width for an accessible route. That figure is a yardstick, not a rule for private homes. To keep 36 inches clear beside each product, the walkway between it and the opposite obstacle must be at least 36 inches plus its depth:

• Erament Convertible Sofa Bed: 36 + 33.8 = 69.8 inches of total path width.
• Convertible Sofa Bed: 36 + 27.6 = 63.6 inches of total path width.
• 2-in-1 Convertible Sofa Bed: 36 + 25.6 = 61.6 inches of total path width.

Footprint. Depth × width, converted at 144 square inches per square foot:

• Erament Convertible Sofa Bed: 33.8 × 53 = 1791.4 sq in, or 12.44 sq ft.
• Convertible Sofa Bed: 27.6 × 60 = 1656 sq in, or 11.5 sq ft.
• 2-in-1 Convertible Sofa Bed: 25.6 × 70 = 1792 sq in, or 12.44 sq ft.

Mistakes to avoid

• Assuming the bed size is known. None of the three listings gives the opened dimensions. Look at the current listing images and text before you promise a guest a full-size bed.
• Trusting one seat height. The sooyoo lists 16 inches in the specs and 7.8″ in a bullet, and the Erament lists 25.6 inches next to a 26.4″ overall height. Check before ordering.
• Skipping the expansion time. The sooyoo says 48 to 72 hours to fully expand, and the NLDD ships vacuum-sealed too. Do not plan a guest night for the day it arrives.
• Ignoring the missing weight limit. Only the Erament states one, at 500 pounds. For two adults sleeping on it, a missing figure is a risk.

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Frequently asked questions

How big is a convertible couch when opened into a bed?

The listings here do not say. The Erament, NLDD and sooyoo all give closed dimensions, such as 53″, 60″ and 70″ wide, but none states the opened bed size. Check the current listing and photos before you buy one for a guest.

Does a convertible couch need assembly?

Not these three, according to the listings. The Erament is described as arriving 100% assembled, and the NLDD and sooyoo arrive vacuum-sealed and expand after unwrapping, with the sooyoo listing 48 to 72 hours. No tools are mentioned for any of them.

Which convertible couch takes up the least floor space?

The NLDD, at about 11.5 sq ft (27.6 × 60 ÷ 144). The Erament (33.8 × 53) and sooyoo (25.6 × 70) both work out to about 12.44 sq ft. The sooyoo also lists a 32″ depth in one bullet, so check it first.

How much weight can a convertible couch hold?

Only the Erament lists a limit, 500 pounds. The NLDD and sooyoo listings do not state a weight limit. If two adults will use it as a bed, check the current listing or ask the seller before you buy.

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.

Sources checked

• US Access Board guide to clear width
• Amazon listing for Erament Convertible Sofa Bed, Loveseat Folding Floor Futon Sleeper Sofa Couch Bed- Boneless Foldable Couch, Corduroy Pull Out Sofa Bed with 2 Pillows for Living Room & Bedroom
• Amazon listing for Convertible Sofa Bed,5-in-1 Tri-Fold Boneless Couch with Removable Armrests & Handle,Corduroy Futon Sleeper Sofa,Floor Folding Mattress Pull Out Bed for Small Space Apartment Living Room Bedroom
• Amazon listing for 2-in-1 Convertible Sofa Bed, 70″ Boneless Couch

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.

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