Ergonomic Contoured Memory Foam Lumbar Support Cushion
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Product Classification

Ergonomic Contoured Memory Foam Lumbar Support Cushion

This lumbar support cushion features an anatomically sculpted design with side-hug contours to relieve pressure across the lumbar region. Made from premium BASF MDI slow-rebound memory foam, it conforms to body contours while offering firm spinal realignment. The removable, machine-washable fabric cover ensures long-lasting hygiene in office, vehicle, or home environments.

  • Parameter
  • Features
  • Material Raw Options

     Domestic slow-rebound memory foam / BASF MDI virgin memory foam / Imported BASF non-temperature-sensitive memory foam.

    Density Selection

     35D (35 kg/m³) soft / 40D medium-soft for everyday casual use / 50D high-density firm support for long office sitting without collapsing.

    Rebound Speed Options

     4s to 6s slow rebound / 3s to 4s standard rebound / 3s precision slow rebound (Non-temperature-sensitive, consistent firmness across winter and summer).

    Load Capacity Limit

     ≤80 kg / ≤100 kg / ≤120 kg (Optimized for heavy-weight users).

    Environmental & Safety Certifications

     Standard quality inspection / CertiPUR-US international eco-friendly certification / Dual certification: CertiPUR-US + OEKO-TEX textile safety standard (No harmful off-gassing).

    Service Life Standard

     Normal use 1 to 2 years with minimal collapse; 3 years with rebound loss < 10%; 5 years of stable deformation-resistant support.