Foldable Mattress Singapore:
The 4-Fold Foam Mattress That Stores in a Wardrobe

FB115 - Foldable Mattress - Brown (W70cm)

Some Singapore households host guests once a year. Others host once a month. The foldable mattress is built for the second group: families who actually need a guest mattress that lives in a wardrobe between uses, comes out clean and supportive when guests arrive, and packs back away without taking permanent floor space.

The FB115 isn't just a folding piece of foam. It's a 4-piece design that stands on its own without a frame and works on indoor or outdoor surfaces. Three width options (70, 80, 90 cm) match different sleeper sizes.

 FB115 - Foldable Mattress - Grey (W70cm) 

Width-70cm,  Length-180cm

Mattress Thickness - 5cm 

FB115 - Price: SGD $ 70.00 

What Is a Foldable Mattress?

A foldable mattress is a multi-piece foam mattress that folds into a compact stack for storage. The FB115 folds into 4 sections, and stands on its own when unfolded without needing a bed frame or platform.

The "stands on its own" part matters. Most foam mattresses sag without underlying support. The FB115 is firm enough at 5 to 8 cm thickness to support an adult sleeper on a hard floor or carpet. You can use it as a stand-alone guest bed, or place it on a bed frame for extra cushioning. 

FB115 - Foldable Mattress - Brown (W80/90cm)

Why "Stands On Its Own" Matters in Singapore HDB Homes

Most HDB flats don't have a dedicated guest bedroom. The foldable mattress works in any room (living room, study, dining area) without needing a frame. Set it up on the floor when guests arrive, fold it back into the carry case the next morning, and slide it into a wardrobe or behind a door. No permanent furniture footprint.

This matters because the alternative is buying a guest bed that lives somewhere permanently. A standalone foldable mattress lets a 90 sqm flat host an overnight visitor without rearranging anything. The carry case keeps the mattress clean between uses and makes one-person handling easy.

FB115 - Foldable Mattress - Blue (W80/90cm)

Width-80cm/90cm,  Length-190cm

Mattress Thickness - 8cm 

FB115 - Price: SGD $ 80.00 (W80cm)

FB115 - Price: SGD $ 90.00 (W90cm)

Width Options: 70 cm vs 80 cm vs 90 cm

The FB115 comes in three widths. Here's how to pick:

• 70 cm version, $70 (5 cm thick, 180 cm long, brown or grey). Compact pick for kids, slimmer adults, or tight storage.
• 80 cm version, $80 (8 cm thick, 190 cm long, brown or blue). The standard pick for most adult guests. The extra cm of mattress thickness improves comfort for overnight stays.
• 90 cm version, $90 (8 cm thick, 190 cm long, brown or blue). Standard single size, for users who want maximum sleeping space.

For comparison: a latex single mattress at 9 cm gives more daily comfort but doesn't fold the same way. Pick the foldable for storage-first situations, the latex for permanent sleep.

Foldable Mattress - Measurement

How Does the 4-Fold Design Compare to a Tri-Fold?

A 4-fold foldable mattress (like the FB115) packs flatter than a tri-fold of the same thickness, which means it fits in tighter wardrobes or behind doors. The trade-off is two fold lines across the sleeping surface instead of one, which some users feel under the cover.

In practice, the fold lines aren't noticeable on a 5 to 8 cm thick mattress. The flatter pack size matters more for HDB storage. The blue carry case included with the FB115 zips around the folded stack, which protects the foam from dust and makes carrying easier. Tri-fold mattresses often need a separate cover.  

Foldable Mattress - Thickness

Conclusion

The FB115 foldable mattress is the right pick when you actually need a guest mattress more than once or twice a year. The 4-fold design with a carry case and matching pillow makes guest hosting a non-event. The 80 cm version at $80 is our default recommendation for adult guests. Step up to the 90 cm for maximum sleeping space.

Ready to pick yours? Click BUY NOW on this product above, or visit our Lower Delta showroom to test the recline angle yourself. Same-day self-collection is available for in-stock models.