A daybed with trundle in 2026 solves a specific problem: how to sleep two people in a room that only has space for one bed frame. Whether it’s a guest room that doubles as an office or a kid’s room built for sleepovers, this guide covers trundle mechanisms, mattress sizing, and the room-fit details that matter before you order one.
The Best Daybeds with Trundle at a Glance
Zinus Shalini Daybed and Trundle Frame Set
- Trundle rises to near-daybed height for a proper second bed
- Sturdy metal frame doesn't flex or creak under weight
- Fits under most standard daybeds without custom sizing
- Trundle mattress sold separately from the frame
- Rolling trundle out requires clearing floor space in front of the daybed
DHP Aiden Metal Daybed with Trundle
- Noticeably cheaper than wood daybed-trundle combos
- Metal slats provide firm, sag-resistant support
- Compact enough for small guest rooms or studio apartments
- Industrial look won't suit every decor style
- Trundle wheels are small and can stick on thick carpet
Novogratz Bailey Upholstered Daybed with Trundle
- Upholstered back/arms make it comfortable as daytime seating
- Trundle is fully hidden underneath when not in use
- Available in several fabric colors to match a room's decor
- Fabric requires more upkeep than a metal or wood frame
- Heavier and more difficult to move than metal daybeds
Walker Edison Solid Wood Daybed with Trundle
- Solid wood construction looks like permanent furniture, not a fold-out
- Trundle casters roll smoothly on both carpet and hardwood
- Available finishes match common bedroom furniture sets
- Heaviest option in this list, difficult to move once assembled
- Higher price point than metal daybed-trundle combos
Honbay Daybed with Pop-Up Trundle
- Pop-up mechanism is faster and easier than sliding trundle drawers
- Requires less floor clearance to deploy than low-profile trundles
- Simple frame keeps the price reasonable
- Pop-up mechanism has more moving parts that could wear over time
- Fewer style/finish options than upholstered or wood models
Max & Lily Twin Daybed with Trundle
- Low profile and rounded edges suit a kids' room design
- Trundle is light enough for kids to slide out themselves
- Solid wood frame holds up to daily kid use
- Lower height may not suit adult guests as comfortably
- Fewer upholstery or color options than adult-focused daybeds
Pop-Up vs. Slide-Out Trundles
Slide-out trundles roll out low to the floor on casters and stay at a lower height than the main daybed, which works fine but means the second sleeper is noticeably lower than the first. Pop-up trundles include a mechanism that raises the trundle frame to nearly match the daybed’s height once it’s pulled out, giving you two more-equal beds — useful when the daybed hosts adult guests rather than just kids. Pop-up mechanisms add moving parts and usually cost more, but for frequent guest use, the height match is worth it.
Mattress Sizing for Daybeds and Trundles
Most daybed frames use a twin mattress (39 x 75 inches), and most trundles use a twin or twin-XL as well, but always check the specific model — some daybeds are built for a full-size mattress on top with a twin trundle underneath, which sleeps more people but needs a bigger room. Trundle mattresses generally need to be thinner (4-6 inches) than a regular twin mattress so the trundle frame clears the floor when stored under the daybed; a standard 10-12 inch mattress usually won’t fit.
Room Fit and Clearance
Measure not just the daybed’s footprint but the floor space needed to pull the trundle out — that’s typically the full length of the daybed (about 75-80 inches) extending outward, plus a few inches of clearance to lift or roll it into position. In a small guest room, a pop-up trundle that deploys with less swing room can be the difference between a workable layout and a cramped one.
Frame Materials: Metal, Wood, and Upholstered
Metal daybed frames are the lightest and least expensive, and they hold up well to regular use, though the look reads more utilitarian. Wood frames look more like permanent bedroom furniture and tend to feel sturdier, but they’re heavier and pricier. Upholstered daybeds double as daytime seating thanks to a padded back and arms, which matters if the room serves double duty as a office or sitting room — but fabric needs more upkeep than metal or wood.
Weight Capacity and Durability
Check both the daybed’s and the trundle’s weight capacity separately — they’re not always rated the same, and a trundle intended mainly for kids may have a noticeably lower limit than the main daybed. Metal slat supports generally resist sagging better over time than wood slats spaced too widely, so if the frame will see nightly use rather than occasional guests, slat spacing and material are worth checking in the product details.
Common Mistakes to Avoid
Buying a trundle mattress the same thickness as a standard twin mattress is the most common error — it often won’t slide under the daybed frame or clear the floor once assembled. Another is not measuring the floor space needed to deploy the trundle, which can turn a small guest room into an obstacle course when both beds are in use. Finally, don’t assume every daybed frame includes the trundle — many are sold as separate frame and trundle pieces that need to be bought together.
| Pick | Best For | Rating | Price |
|---|---|---|---|
| Zinus Shalini | Guest and kids’ rooms | 4.6 | $$ |
| DHP Aiden Metal | Budget guest rooms | 4.5 | $ |
| Novogratz Bailey Upholstered | Daytime seating dual-use | 4.6 | $$$ |
| Walker Edison Solid Wood | Furniture-grade styling | 4.5 | $$$ |
| Honbay Pop-Up Trundle | Small guest rooms | 4.4 | $$ |
| Max & Lily Twin | Kids’ rooms/sleepovers | 4.5 | $$ |
| Component | Typical Mattress Size | Typical Thickness |
|---|---|---|
| Daybed (main) | Twin (39 x 75 in) | 8-12 in |
| Trundle | Twin or Twin-XL | 4-6 in (low-profile) |
For related options, browse our daybeds and trundle beds hubs, or check toddler beds and loft beds if you’re furnishing a kid’s room instead. See our bed sizes and dimensions guide before ordering a trundle mattress, and explore all sofa beds or how we test for more.
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Check price on AmazonWhat mattress size fits a trundle?||Most trundles use a twin or twin-XL mattress, but it typically needs to be a low-profile mattress (4-6 inches thick) so the trundle clears the floor when stored under the daybed.||Do all daybeds come with a trundle included?||No. Many daybed frames are sold separately from the trundle unit, so check the listing carefully to make sure both pieces are included or buy them as a matched set.||How much floor space do I need to pull out a trundle?||Plan for the full length of the daybed, typically 75-80 inches, extending outward from the daybed frame, plus a few inches of clearance to lift or roll the trundle into place.||What’s the difference between a pop-up and slide-out trundle?||A slide-out trundle rolls out low to the floor on casters. A pop-up trundle includes a mechanism that raises it to nearly match the height of the main daybed once deployed.||Can adults sleep comfortably on a trundle?||Yes, especially with a pop-up trundle that raises to near-daybed height and a twin-XL mattress for extra length, though slide-out trundles sit lower and suit occasional use better.||Are metal or wood daybed frames sturdier?||Both can be sturdy if well-built, but wood frames generally feel heavier and more furniture-grade, while metal frames are lighter and typically less expensive.||Can a daybed with trundle work as a couch during the day?||Yes, especially upholstered models with a padded back and arms designed for sitting, which make the daybed function as seating when the trundle is stored away.||How do I know if my trundle mattress will fit under the daybed?||Check the manufacturer’s specified maximum mattress thickness for the trundle, usually 4-6 inches, and measure the clearance under your specific daybed frame before buying a mattress.
Sophie Laurent
Sophie Laurent is TalkBeds' Beds & Bedroom Editor. With more than ten years covering home and furniture, she leads everything on the site that isn't the mattress itself: bed frames, platform beds, headboards, bunk and kids' beds, sizing, and the interiors decisions… Full profile & sources →