CSafe’s Softbox portfolio of reusable corrugate boxes with Vacuum Insulated Panel (VIP) technology, assures greater peace of mind in your cold chain.
Promising industry-leading temperature management performance and versatility for the safe transport of vital life-science products, reusable Softbox parcels offer protection, simplicity and efficiency by design in pre-qualified configurations.

Performance Features
- 96+ hr, 120+ hr, 240* hour shipment durations
- Four temperature ranges:
- Room Temp CRT (+15°C to +25°C)
- Refrigerated (+2°C to +8°C)
- Frozen (-15°C to -25°C)
- Deep Frozen (less than -70°C)
- Five payload sizes: 5L, 8L, 16L, 35L, 56L** (double-wall shipper is 14L)
- Hibernation capabilities
- Qualified to ISTA 7D and ISTA 3A worst case challenge testing
System Advantages
- Longer temperature hold times with best-in-class VIP insulation
- 50% longer shipment durations***
- Simplified pack-out process with minimal components
- Maximum payload space with optimized packaging dimensions for lowest possible shipping costs
- Industry-leading reuse and requalification program
Product Specifications
Solution # | Temp Range | Duration (hours) | Payload Vol. (L) | Payload Dimensions | External Dimensions |
---|---|---|---|---|---|
SoftboxVIP R - 5L - 96hrs | +2 to +8°C | 96 | 5L | 7 x 7 x 7 in 177.8 x 177.8 x 177.8 mm | 14 x 12.25 x 13 in 355.6 x 311.1 x 330.2 mm |
SoftboxVIP R - 8L - 96hrs | +2 to +8°C | 96 | 8L | 8 x 8 x 8 in 203.2 x 203.2 x 203.2 mm | 15 x 13.25 x 14 in 381 x 336.55 x 355.6 mm |
SoftboxVIP R- 16L - 96hrs | +2 to +8°C | 96 | 16L | 10 x 10 x 10 in 254 x 254 x 254 mm | 17 x 15.25 x 16 in 431.8 x 387.35 x 406.4 mm |
SoftboxVIP R - 35L - 96hrs | +2 to +8°C | 96 | 35L | 13 x 13 x 13 in 330.2 x 330.2 x 330.2 mm | 20 x 18.25 x 19 in 508 x 463.5 x 482.6 mm |
SoftboxVIP R - 5L - 120hrs | +2 to +8°C | 120 | 5L | 7 x 7 x 7 in 177.8 x 177.8 x 177.8 mm | 14 x 12.25 x 13 in 355.6 x 311.1 x 330.2 mm |
SoftboxVIP R - 8L - 120hrs | +2 to +8°C | 120 | 8L | 8 x 8 x 8 in 203.2 x 203.2 x 203.2 mm | 15 x 13.25 x 14 in 381 x 336.55 x 355.6 mm |
SoftboxVIP R - 16L - 120hrs | +2 to +8°C | 120 | 16L | 10 x 10 x 10 in 254 x 254 x 254 mm | 17 x 15.25 x 16 in 431.8 x 387.35 x 406.4 mm |
SoftboxVIP R - 35L - 120hrs | +2 to +8°C | 120 | 35L | 13 x 13 x 13 in 330.2 x 330.2 x 330.2 mm | 20 x 18.25 x 19 in 508 x 463.5 x 482.6 mm |
SoftboxVIP C - 5L - 96hrs | +15 to +25°C | 96 | 5L | 7 x 7 x 7 in 177.8 x 177.8 x 177.8 mm | 14 x 12.25 x 13 in 355.6 x 311.1 x 330.2 mm |
SoftboxVIP C - 8L - 96hrs | +15 to +25°C | 96 | 8L | 8 x 8 x 8 in 203.2 x 203.2 x 203.2 mm | 15 x 13.25 x 14 in 381 x 336.55 x 355.6 mm |
SoftboxVIP C- 16L - 96hrs | +15 to +25°C | 96 | 16L | 10 x 10 x 10 in 254 x 254 x 254 mm | 17 x 15.25 x 16 in 431.8 x 387.35 x 406.4 mm |
SoftboxVIP C - 35L - 96hrs | +15 to +25°C | 96 | 35L | 13 x 13 x 13 in 330.2 x 330.2 x 330.2 mm | 20 x 18.25 x 19 in 508 x 463.5 x 482.6 mm |
SoftboxVIP C - 5L - 120hrs | +15 to +25°C | 120 | 5L | 7 x 7 x 7 in 177.8 x 177.8 x 177.8 mm | 14 x 12.25 x 13 in 355.6 x 311.1 x 330.2 mm |
SoftboxVIP C - 8L - 120hrs | +15 to +25°C | 120 | 8L | 8 x 8 x 8 in 203.2 x 203.2 x 203.2 mm | 15 x 13.25 x 14 in 381 x 336.55 x 355.6 mm |
SoftboxVIP C - 16L - 120hrs | +15 to +25°C | 120 | 16L | 10 x 10 x 10 in 254 x 254 x 254 mm | 17 x 15.25 x 16 in 431.8 x 387.35 x 406.4 mm |
SoftboxVIP C - 35L - 120hrs | +15 to +25°C | 120 | 35L | 13 x 13 x 13 in 330.2 x 330.2 x 330.2 mm | 20 x 18.25 x 19 in 508 x 463.5 x 482.6 mm |
SoftboxVIP F - 16L - 120hrs PCM Bricks | -15 to -25°C | 120 | 16L | 10 x 10 x 10 in 254 x 254 x 254 mm | 17 x 15.25 x 16 in 431.75 x 387.5 x 406.5 mm |
SoftboxVIP F - 35L - 120hrs PCM Bricks | -15 to -25°C | 120 | 35L | 13 x 13 x 13 in 330.2 x 330.2 x 330.2 mm | 20 x 18.25 x 19 in 508 x 463.5 x 482.5 mm |
SoftboxVIP F - 5L - 120hrs | -70°C | 120 | 5L | 7 x 7 x 6 in 177.8 x 177.8 x 177.8 mm | 14 x 12.25 x 13 in 355.6 x 311.1 x 330.2 mm |
SoftboxVIP F - 8L - 120hrs | -70°C | 120 | 8L | 8 x 8 x 8 in 203.2 x 203.2 x 203.2 mm | 15 x 13.25 x 14 in 381 x 336.55 x 355.6 mm |
SoftboxVIP F - 16L - 120hrs | -70°C | 120 | 16L | 10 x 10 x 10 in 254 x 254 x 254 mm | 17 x 15.25 x 16 in 431.8 x 387.35 x 406.4 mm |
SoftboxVIP F - 35L - 120hrs | -70°C | 120 | 35L | 13 x 13 x 13 in 330.2 x 330.2 x 330.2 mm | 20 x 18.25 x 19 in 508 x 463.5 x 482.6 mm |
SoftboxVIP F - 56L - 120hrs | -70°C | 120 | 56L | 15 x 15 x 15 in 381 x 381 x 381 mm | 22 x 19.75 x 21 in 558.8 x 501.65 x 533.4 mm |
SoftboxVIP F - 14L - 240hrs | -70ºC | 240 | 14L | 249 x 232 x 245 mm 9.81 x 9.14 x 9.63 in | 533 x 467 x 489 mm 21.00 x 18.38 x 19.25 in |
SoftboxVIP N - 5L - 120hrs | -15 to -25°C | 120 | 5L | 7 x 7 x 7 in 177.9 x 177.9 x 177.9 mm | 15 x 13.25 x 14 in 381.15 x 336.72 x 355.75 mm |
SoftboxVIP R - 56L - 120hrs | +2 to +8°C | 120 | 56L | 15 x 15 x 15 in 381 x 381 x 381 mm | 22 x 19.75 x 21 in 558.8 x 501.7 x533.4 mm |
SoftboxVIP N - 56L - 120hrs | -15 to -25°C | 120 | 56L | 15 x 15 x 15 in 381 x 381 x 381 mm | 22 x 19.75 x 21 in 558.8 x 501.7 x533.4 mm |
*Double-wall shipper @ -70ºC
**56L currently only available for deep frozen (less than -80°C).
***Confirmed against market-leading solution at third-party testing facility.
Single Wall VIP
With our requalification and reuse program, customers can have their insulated shipping boxes inspected, cleaned and thermally requalified to guarantee thermal integrity prior to reuse—a service offered by no other reuse program. A dedicated CSafe team will work with you to:
- Identify packaging solutions to meet your needs
- Analyze current distribution process
- Create a process distribution map that makes sense for you and your end users
- Coordinate with logistics partners and network to execute reuse program
- Provide on-site training and work instructions