# N°1 Matelas Sirius LATEX NATUREL 140x200cm

**Brand:** November Sleep
**Category:** Maison & décoration
**Code (GTIN/SKU):** 7421031919940
**Canonical URL:** https://openreviews.io/en/reviews/novembersleep/n-1-matelas-sirius-latex-naturel-140x200cm-7421031919940

## Rating: 2.5/5 ★★★☆☆ — 2 reviews analyzed
_Confidence: high_

## At a glance

N°1 Matelas Sirius LATEX NATUREL 140x200cm (November Sleep) reviews: 2.5/5 based on 2 analyzed reviews, updated September 9, 2026.

Praised: hybrid technology. Criticized: mixed comfort and overall quality.

2 reviews analyzed, all published on other sites.
Other sites: 1 source, 2 reviews, average rating 2.5/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This 140x200cm hybrid mattress combines natural latex and polyurethane foam to offer a dual-technology sleep surface. Available feedback highlights the hybrid nature of its composition, which seeks to combine the resilience of latex with the support of foam. However, overall reception remains very mixed. Several users express significant reservations regarding the general comfort and overall manufacturing quality, which do not seem to fully meet expectations for this type of product.

## Strengths

- **Hybrid technology** — It features a structure combining natural latex and polyurethane foam for support.

## Weaknesses

- **Mixed comfort** — The perceived level of comfort gathers very divided opinions and does not convince all users.
- **Overall quality** — Doubts are raised by buyers regarding the overall manufacturing quality of the mattress.

## Frequently asked questions

- Is the firmness of the mattress suitable for back pain?
- What is the actual thickness of the natural latex layer?
- Does the mattress offer good motion isolation?
- How does the polyurethane foam hold up over time?

---
_Source: OpenReviews — https://openreviews.io/en/reviews/novembersleep/n-1-matelas-sirius-latex-naturel-140x200cm-7421031919940_