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Sonoco™ ThermoSafe Envoy™ Global Pre-Qualified Insulated Shippers with Winter Packout

Temperature controlled packaging solution

Manufacturer: sonoco™  E3R2W

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Catalog No. 03-531-701

  • / Case of 12 Each

Description & Specifications


Material Expanded Polystyrene
Capacity (English) 0.66 gal.
Weight (English) 12.4 lb.
Weight (Metric) 5.6kg
Quantity 12 Pallets
Dimensions (L x W x H) Exterior 425 x 400 x 413mm (16.7 x 15.7 x 16.2 in.)
Capacity (Metric) 2.5L
Product Type Insulated Shipper with Winter Packout Configuration

  • Winter packout configuration
  • Positioned as low material packaging cost solution
  • Offers various sizes, temperature ranges and flexibility
  • Envoy Global line is able to change from controlled room temperature, refrigerated and frozen temperatures by changing the refrigerants
  • Simple and error-free
  • Utilizes four EPS container sizes
  • Pre-Qualified to ISCsilver ambient profile
  • Zero Bench Time refrigerant design
  • Expanded polystyrene insulation
  • Low packaging material cost
  • Simple designs
  • Air flow channels built into EPS, allows for less refrigerant needed in each packout


  • Refrigerated and CRT: Minimum of two days
  • Frozen: Minimum of four days

Shipping pharmaceuticals, clinical treatments and diagnostic samples