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SM302# 5D Latex Breathable Mattress Specifications

SM302

Code:X3HG8YV1
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2026-08-18 16:49Popularity: 27
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SM302

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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Overall dimensions (queen size)1800 x 2000 x 220 mm
Total mattress thickness220 mm
Latex comfort layer thickness50 mm
Support core layer thickness150 mm
Quilted top panel depth20 mm
Corner radius60 mm
Side border width80 mm
Decorative trim line thickness3 mm
Side Rail Thickness40 mm
Slat Spacing80 mm
Center Support Leg CountRecommended 6legs
PRODUCT MODULE 02 / 06

Weight, Load & Performance

Net weight / load capacity / users / durability

Net product weight (queen size)65 kg
Static uniform load capacity600 kg
Recommended user weight per sleeper150 kg
Firmness rating (1-10 scale)7
Expected service life11 years
Fabric abrasion resistance40000 cycles
Edge support static load150 kg
Bed Static Load Reference400 kg
Per-slat Load Reference60 kg
Recommended Procurement WarrantyFrame 10 years; hardware 5 years; upholstery 2 years
PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Top cover fabricDark grey 5D breathable knitted mesh fabric
Quilted padding20mm high-density soft polyester fiber fill
Comfort layer50mm natural latex open-cell foam
Support coreHigh-carbon manganese steel independent pocket springs
Isolation layersNon-woven fabric and high-resilience felt pads
Side border fabricDark grey woven 3D mesh fabric
Edge supportHigh-density foam perimeter encasement
Decorative trimLight grey stitched binding tape
Slat Thickness15 mm bent plywood or solid timber
Primary Connector SpecificationReference M8-M10 bolts with at least 2 fixing points per corner
Reference Finish / Color CountRecommended 6timber/upholstery options
PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Breathable airflow design5D mesh fabric and open-cell latex enable vertical air circulation
Motion isolationIndependent pocket springs reduce cross-bed movement transfer
Spinal alignment supportZoned firmness profile provides targeted lumbar and shoulder pressure relief
Reversible use designDual-sided uniform firmness allows flipping for extended wear
Anti-dust mite performanceDense knitted cover and natural latex inhibit allergen buildup
Edge stability supportPerimeter foam encasement prevents sagging when sitting on bed edges
Noise reductionIndividually wrapped springs eliminate squeaking during position changes
Reference Reassembly CountMain joints should support 5controlled assembly cycles
PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Reference Package Count1 set / 2 cartons
Reference Assembly Time40 minutes per set
Reference Package Dimensions2300× 900× 450 mm/carton in 4 cartons
Reference Packaged Gross Weight130 kg/set
Reference Packaging Volume0.9 m³/set
PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Residential master bedroomsSuitable for queen/king size bed frames for adult daily sleeping use
Guest bedroomsMedium-firm feel suits diverse sleeper preferences for occasional guest use
Hotel accommodationDurable construction meets mid-tier hotel 10-year service life requirements
Apartment furnished rentalsUniversal medium-firm profile fits broad tenant preference for move-in ready units
Student dormitory bedsAvailable in single size options for youth and student sleeping surfaces
Adjustable bed framesFlexible spring and latex construction works with articulating adjustable bed bases
STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

Domestic bedding safetyEN 1957:2012
STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

Mattress safety specificationGB/T 43007
Upholstered furniture flammabilityGB 20286
Textile formaldehyde contentGB 18401Class B
Standardized tender description text
This product must meet the following technical requirements:
1. Mattress safety specification: GB/T 43007;
2. Upholstered furniture flammability: GB 20286;
3. Textile formaldehyde content: GB 18401Class B;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
GENERATED EXPORTS

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Export data is generated from the current published product record.

Technical Report PDF

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PDF · SM302

Complete Parameter Workbook

Download all product information and parameter modules in English.

XLSX · SM302

International Listing Template

English title, specifications, materials, standards and purchasing fields.

XLSX · LISTING

Customs Declaration Data

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CUSTOMS · SM302Open Export Tool

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Product Description

The SM302 5D Latex Breathable Mattress features a streamlined, contemporary visual profile anchored in a cohesive dark grey color palette. Its top panel uses a dark grey 5D breathable knitted mesh finish with a 20mm quilted depth, paired with dark grey woven 3D mesh side borders accented by thin light grey stitched decorative trim. The queen size model measures 1800 x 2000 x 220 mm, with soft 60mm rounded corners, an 80mm wide side border, and 3mm trim detailing for a polished, tailored look. It is built with a layered, durable construction: a top cover of breathable knitted mesh holds 20mm of high-density soft polyester fiber quilted padding, sitting above a 50mm natural latex open-cell foam comfort layer. The support core uses high-carbon manganese steel independent pocket springs, separated from upper layers by non-woven fabric and high-resilience felt pads. A high-density foam perimeter encasement delivers reinforced edge support, while a slat base made of 15mm bent plywood or solid timber completes the structural design. The mattress delivers targeted functional benefits for everyday use: 5D mesh fabric and open-cell latex enable consistent vertical air circulation to prevent heat buildup, while independent pocket springs reduce cross-bed motion transfer and eliminate squeaking during position changes. A zoned firmness profile rated 7 on the 10firmness scale provides targeted lumbar and shoulder pressure relief to support healthy spinal alignment, and dual-sided uniform firmness allows reversible flipping to extend usable wear. The dense knitted cover and natural latex inhibit dust mite and allergen buildup, while perimeter foam encasement prevents edge sagging when seated on the bed border. The queen size model supports a static uniform load of 600kg, with a 150kg recommended weight limit per sleeper and 150kg edge support static load, and offers an expected service life of 11 years, with fabric abrasion resistance rated for 40000 cycles. This mattress is suited for a wide range of spaces: it works in residential master bedrooms when paired with queen or king size bed frames for daily adult use, fits guest rooms thanks to its medium-firm feel that accommodates diverse sleeper preferences for occasional stays, meets the 10-year durability requirements for mid-tier hotel accommodations, suits furnished apartment rentals with its universal feel that aligns with broad tenant preferences for move-in ready units, is available in single size options for student dormitory use, and is flexible enough to work with articulating adjustable bed bases. For procurement, note the unbranded SM302 model ships as one set across packaging, with a 40-minute per set assembly time, 130kg total packaged gross weight, and 0.9m³ total packaging volume to plan for delivery, storage, and installation logistics appropriately.

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