All items that fit a Kia Niro 2023

Will fit in a ?

Yes, it will fit!

Good news: VÅGSTRANDA Pocket spring mattress, medium firm/white, Twin should fit in a straight orientation in a Kia Niro 2023 with seats down.

Kia Niro 2023

Fit Details

With seats down, Good news - this package should fit, with 8½″ to spare at opening height when loading straight. We're about 95% confident in this estimate.

VÅGSTRANDA Pocket spring mattress, medium firm/white, Twin

VÅGSTRANDA Pocket spring mattress, medium firm/white, Twin

Box: 43¾″ × 18¼″ × 17½″ · 69 lb 4 oz

Based on IKEA US (United States).

Package dimensions last checked and updated on Oct 21, 2026

Link to the source

  • Package #1

    43¾″ × 18¼″ × 17½″

    Status:+8½″ to spare

    Limiting factor:Opening height

    Best orientation:Straight

Vehicle limits

Trunk limits for Kia Niro 2023

Opening width / height above sill

41⅜″ / 26″

Cargo width / height

41⅜″ / 31⅞″

Cargo length seats up / down

32⅝″ / 65⅜″

Loading sill height

29⅛″

Kia Niro 2023

Measurements last checked and updated on Oct 21, 2026

Helpful tips

Use these loading tips to improve your chances of fitting VÅGSTRANDA Pocket spring mattress, medium firm/white, Twin in Kia Niro 2023.

  • Manage opening height

    Keep the highest edge low at the trunk opening.

  • Keep a straight loading path

    Keep the package straight and level while loading.

Other items to check in Kia Niro 2023

Ranked by fit margin and package-dimension similarity. This improves as we index more items.

About the Kia Niro 2023 boot

Width is easy to judge in the Niro: the boot opening and the floor at its narrowest are both 41⅜″, so a wide box has the same room all the way in. Above the loading sill the opening is 26″ high, which caps how tall a box can stand. Lengthwise, the floor is 32⅝″ with the rear seats up. Folding them adds 32¾″, for 65⅜″ in all. Some packs longer than 32⅝″ fit with the seats up, at an angle on their side. Past the sill the floor is 5⅞″ lower, so when you slide a box in, ease it down onto the floor instead of letting it fall.

About the VÅGSTRANDA Pocket spring mattress, medium firm/white, Twin package

The Twin VÅGSTRANDA box is short and heavy: 43¾″ × 18¼″ × 17½″, at 69 lb 4 oz. Its 17½″ of depth is a lot to hold close to your body, and the weight leaves no room for a careless lift. It covers 43¾″ by 18¼″ of boot floor when it lies straight, and stands 17½″ tall. Lift it with a second person, knees bent and back straight, and keep it close: a deep, heavy box pulls you forward the moment you lean over it.

Frequently asked questions

Find quick answers about fit for VÅGSTRANDA Pocket spring mattress, medium firm/white, Twin in Kia Niro 2023, including seats up vs seats down, limiting factor, best orientation, and package-by-package margins.

Will VÅGSTRANDA Pocket spring mattress, medium firm/white, Twin fit in Kia Niro 2023?

Yes. With seats down, it fits with 8½″ to spare at Opening height. Best orientation: straight.

What is the tightest part?

The limiting factor is Opening height, with +8½″ margin in seats down.

Do I need to fold the seats?

Results differ by configuration. Seats up is No and seats down is Yes.

Which loading orientation works best?

Straight is the best orientation for this result in seats down.

How confident is this result?

Confidence is 95 out of 100 based on available dimensions and margin tightness.

Does it fit with seats up or seats down?

Seats up: No (-2⅜″). Seats down: Yes (+8½″). Default selection follows YES > MAYBE > NO.

What do YES, MAYBE and NO mean here?

YES means there is at least 2⅜″ to spare at the tightest point, in the best way the box can go in. MAYBE means it fits on paper, but with less than 2⅜″ to spare, so trim, the parcel shelf or the loading angle can decide it. NO means the box is bigger than the space at its tightest point, whichever way it goes in. Every margin on this page is that real gap: the car's measurement minus the box's.

Is the trunk opening the issue?

Yes. The tightest constraint is at the opening (Opening height) with +8½″ margin.

How tight is this fit?

This result is in the comfortable clearance band (+8½″ at Opening height).