Storage boxes

The New Standard at Siana Mebel: Superior Durability and Flawless Hygiene for Our Storage Boxes
At a time when mass production often compromises on materials, Siana Mebel is taking a decisive step toward enhancing the quality and longevity of its sofas. Drawing on years of experience in upholstered furniture manufacturing, our team has introduced key structural improvements to our storage boxes, solving some of the most common issues in daily use—bottom sagging, moisture retention, and visible hardware.

Here is exactly what is changing in our production and why these details make a huge difference:

1. Uncompromising Sturdiness: From Hardboard to 8 mm White Chipboard
The traditional solution in budget or mass-market sofas is using thin hardboard (around 3–4 mm) for the storage box bottom. Over time, storing heavier blankets, pillows, or suitcases easily causes this material to sag or pop out.

What we do now: We completely remove hardboard and replace it with 8 mm high-quality white chipboard.

The benefit to you: You get an exceptionally solid, stable, and load-bearing bottom. The white finish also gives the interior a bright, clean, and premium look that is easy to clean and elegant.

2. Health Care: Metal Vents Against Stale Air and Mold
Our storage boxes are enclosed spaces typically used to store bedding and clothes. When air circulation is lacking—especially in colder months or homes with higher humidity—stagnation occurs, which can lead to unpleasant odors and even mold.

What we do now: Every storage box is now equipped with sleek metal vents.

The benefit to you: They ensure continuous natural air circulation inside the box. Your clothes and blankets stay fresh, dry, and protected from stale odors, even when the sofa remains closed for days.

3. Aesthetics Down to the Last Detail: Hidden Staples Through Special Upholstering Technology
When you open the storage box of a standard sofa, you usually see numerous upholstery staples holding the fabrics together, giving it a "raw" and unfinished manufacturing look.

What we do now: We are introducing a special upholstering method where all staples are completely hidden.

The benefit to you: The interior of the storage box looks perfectly finished, clean, and professional. There is no risk of clothes snagging on protruding metal elements, and the appearance achieves a genuine factory luxury.

Conclusion
At Siana Mebel, we believe luxury is not just about the exterior fabric, but about the engineering mindset and material quality that remain hidden from view yet make the furniture reliable for decades. With these improvements, our sofas become even more practical, durable, and comfortable for your home.