ColdKeepers

10/06/2026

Did you know October is one of the hardest months for shipping perishable goods? 🚚🍂

It's the "two-season" transition! A delivery truck traveling across the country this week will easily hit warm summer sunshine during the afternoon and near-freezing temperatures at night.
Whether it's life-saving seasonal vaccines or your favorite weekend meal kits, keeping products at a stable temperature requires some serious science.

Here is what’s happening behind the scenes in thermal packaging this month:

• The Flu/Vaccine Rollout: Medical shipping is at a peak, requiring high-performing polyurethane (PU) foam containers to safely distribute fall vaccines.

• Holiday Practice Runs: Companies are testing their insulation limits now to make sure packages can survive unexpected holiday transit delays next month.

• Smart Insulators: Shippers are moving away from summer-only cooling methods to balanced passive systems that protect against both extreme heat and extreme cold.

Shoutout to the logistics and packaging teams working hard to keep our deliveries fresh and safe this autumn! 🙌

09/30/2026

🍽️ Catering deliveries come with unique challenges—multiple trays, tight delivery windows, long drives, and the need to keep food at the right temperature until it reaches the event.
Coldkeepers Thermal bags can help caterers:

• Maintain hot or cold temperatures during transport
• Protect food from spills and shifting in transit
• Keep multiple orders organized and easier to handle
• Simplify loading, unloading, and event setup
• Deliver a cleaner, more professional presentation to customers

In our latest blog, we take a closer look at why thermal bags are such a practical solution for catering businesses.

👉 Read more: https://www.coldkeepers.com/2026/09/30/reasons-thermal-bags-are-perfect-for-catering-deliveries/

Discover why thermal bags help caterers protect food temperatures, simplify transport, and deliver a polished experience from kitchen to event venues.

09/24/2026

📦 Shipping costs aren’t always about how much a package weighs — sometimes, it’s about how much space it takes up.

Dimensional (DIM) weight charges can quickly increase transportation costs, especially when packaging contains unnecessary volume. In our latest blog, we explore practical strategies for right-sizing packages, reducing empty space, optimizing insulation, and balancing shipping efficiency with thermal performance.

👉 Read more: https://www.coldkeepers.com/2026/09/24/common-strategies-to-avoid-the-risk-of-dim-weight-charges/

Learn practical ways to reduce DIM weight charges by right-sizing packaging, optimizing packouts, and controlling unnecessary shipping volume and costs.

09/16/2026

🐧 Coldkeepers is heading to PACK EXPO International 2026!
Join us in Chicago, October 18–21, and stop by Booth W-23068 to explore our insulated packaging solutions for shipping temperature-sensitive products. Let’s talk about your cold-chain shipping needs!

🎟️ Register for FREE using code 16N72 through the link below.
We look forward to seeing you there!

PACK EXPO International - October 18-21, 2026 - CHICAGO, IL

09/15/2026

September is Disaster Preparedness Month, and here in South Georgia we know firsthand the impact hurricanes can bring. When the power goes out, keeping food safe becomes a top priority.

That’s where preparation makes all the difference. Coldkeepers’ Thermal Liners and Gel Packs can help extend cold storage, giving you precious extra time to keep perishables and frozen goods safe until power is restored.

Preparedness isn’t just about weathering the storm—it’s about protecting your family and reducing losses. This hurricane season, make sure thermal protection is part of your plan.

09/11/2026

Today, on the 25th anniversary of September 11, 2001, we pause to honor the lives lost and remember the courage of the first responders, service members, and everyday citizens who showed extraordinary strength in the face of tragedy. 🇺🇸

Twenty-five years later, we continue to carry their memory with us and stand united in resilience and remembrance.

09/08/2026

How did cold shipping packaging get to where it is today? 📦❄️
For centuries, merchants have looked for better ways to protect food, medicine, and other temperature-sensitive products during transportation.
Our latest blog explores how cold shipping packaging evolved alongside railroads, highways, air freight, parcel delivery, and e-commerce.
Take a closer look at the history of cold shipping packaging:
https://www.coldkeepers.com/2026/09/08/a-closer-look-at-the-history-of-cold-shipping-packaging/

08/26/2026

🇺🇸 Big Savings for Labor Day: 15% Off Shipping!

08/20/2026

♻️ Single-material vs. multi-material packaging — what’s the difference?

Choosing the right packaging structure can impact performance, recyclability, cost, and overall sustainability.
In our latest blog, we break down the advantages and considerations of each approach to help you better understand which solution may be right for your application.

👉 Read more: https://www.coldkeepers.com/2026/08/13/comparing-single-vs-multi-material-packaging/

Compare single-material and multi-material packaging to understand how each option affects protection, shipping, cost, and end-of-life handling.

08/13/2026

🥪 Lunchbox Confidence, Delivered
Keep school lunches fresh from morning bell to final period. Coldkeepers’ packaging is trusted by parents, meal‑prep pros, and businesses shipping perishable foods nationwide.

Cool, safe, reliable.