How To Open Nectar Mattress: Step‑By‑Step FAQ Guide
If you’re searching for “How To Open Nectar Mattress”, you likely just had a boxed mattress delivered and want to set it up correctly without damaging it. This FAQ-style guide walks through each step, from unboxing to first night, and answers the most common questions people have along the way.
What does “opening” a Nectar-style mattress actually mean?
When people ask how to open Nectar mattress, they usually mean:
- How to safely unbox the compressed mattress
- How to remove the plastic wrap without cutting the fabric
- How long it takes to expand and be ready to sleep on
- What to expect during the first 24–72 hours
These mattresses are typically vacuum‑sealed and rolled to fit into a compact box. Opening it correctly helps avoid tears, uneven expansion, or unnecessary hassle.
Step‑by‑step: How To Open Nectar Mattress from the box
1. Prepare the room and bed base
Before cutting anything, set up the space:
- Clear enough floor area around the bed
- Make sure your bed frame or foundation is ready
- Remove any sharp objects from the area
A flat, supportive surface helps the mattress expand evenly.
2. Move the box to the bedroom
Boxed mattresses can be heavy and awkward. If possible, have a second person help move the box into the room where you’ll use the mattress. Opening it in the right room saves you from trying to drag a fully expanded mattress later.
3. Open the outer box carefully
Use scissors or a dull letter opener to cut the packing tape on the box. Avoid plunging the blade in deeply; stay shallow so you don’t nick the mattress or inner plastic.
Slide the rolled, wrapped mattress out of the box and place it gently on the bed frame or on the floor next to it.
4. Position the rolled mattress
Lay the roll lengthwise along the bed where you want it. Most rolls are wrapped in thick plastic and may have an additional layer around them. Make sure:
- The mattress is the right size for your frame
- The top surface (usually with the logo or patterned fabric) is facing up once unrolled
If you’re not sure which side is up, wait until you remove the outer plastic; the design is usually obvious then.
5. Cut the outer plastic wrap
This is the part many people worry about when looking up how to open Nectar mattress.
- Use scissors rather than a knife if possible
- Start at one corner or edge of the roll
- Cut only the plastic, keeping the blades pointing away from the fabric
As soon as you break the seal of the outer layer, the mattress will begin to unroll and slightly expand. Let it unfold fully and lie flat before removing the final inner plastic.
6. Remove the inner vacuum‑seal plastic
Once unrolled and lying flat:
- Find the seam of the tight, clear plastic layer around the mattress.
- Gently snip or tear along the seam.
- Pull the plastic away and slide it out from underneath.
You’ll hear air rushing in as the foam expands. This is normal.
How long does it take to expand after opening?
After you open a Nectar-style mattress, it begins expanding immediately, but full expansion can take some time.
- It usually looks mostly expanded within a few hours
- Many people place bedding on it the same day
- It may take up to 24–72 hours to reach its intended height and feel
During this time, corners or edges that look slightly compressed often fill out gradually. A room with moderate temperature and good airflow can help the mattress expand more consistently.
Is there a smell when you open Nectar mattress?
It’s common to notice a faint, “new mattress” smell when you first open the plastic. This usually comes from the manufacturing and packaging process.
To help it fade more quickly:
- Open a window or use light ventilation
- Leave sheets and covers off for the first few hours
- Let the mattress air out while it finishes expanding
For most people, the odor is mild and temporary.
Can you sleep on the mattress right after opening?
Many sleepers do lie on their mattress the same day they open it. A few practical points:
- The mattress is generally usable once it has taken shape
- The feel may soften or stabilize slightly over the first few days
- If possible, wait a few hours after opening before putting on heavy bedding
If you prefer the mattress to be as close to its final feel as possible, giving it overnight to expand is a simple approach.
Common issues when opening a boxed mattress
What if the mattress doesn’t fully expand?
Uneven or slow expansion can happen, especially in colder rooms. You can:
- Give it 24–72 hours
- Gently walk or press over the surface to help the foam loosen
- Make sure nothing is blocking airflow underneath
What if I accidentally cut the fabric?
If a shallow cut occurs while opening, avoid pulling or stretching the area further. Small cosmetic cuts may not affect performance, but deeper tears can be more serious and may require professional advice from the manufacturer.
✅ Quick Mattress Takeaways
Key points consumers should understand about How To Open Nectar Mattress
- Open in the right room to avoid moving a fully expanded mattress.
- Use scissors and shallow cuts to protect the fabric while removing plastic.
- Let the mattress unroll on a flat, supportive base or on the floor next to it.
- Expect immediate expansion, with full shape and feel often taking 24–72 hours.
- A light new-mattress smell is common and usually fades with ventilation.
- You can often sleep on it the same day, though waiting a few hours helps.
- Slightly uneven corners or edges typically even out over time as the foam relaxes.
By following these steps, you can handle how to open Nectar mattress confidently and give your new bed the best start for long-term use.

