OUTDOOR
2026.03.02
[Cooling] Stays Chilly for 2 Weeks?! The "Strongest" Vacuum Insulated Cooler Box You Must Have This Summer
What the outdoor-loving author is aiming for this summer is the "HUGEL Vacuum Insulated Cooler Box 20L/40L" from Iris Ohyama. It's shocking that the 20L keeps cooling for up to about 7 days, and the 40L for up to about 14 days!
Keep the cold firmly! Maximum approximately 14 days of cooling
Released from Iris Ohyama's outdoor brand "HUGEL," the "vacuum insulated cooler box." Notable is its cooling power of approximately 7 days for the 20L model and approximately 14 days for the 40L model. By optimizing the insulation materials, it has achieved higher insulation performance. It's perfect for long outdoor leisure or sports events, and I also want to take it for bulk purchases of groceries that need refrigeration or freezing.
Easy to carry with a handle and shoulder strap
As the 20L/40L model from Iris Ohyama, it is the first to come equipped with a handle and shoulder strap. With the handle, short-distance movements and loading/unloading from cars are smooth. If you attach the shoulder strap, your hands are free, making it easier to move even in situations with a lot of luggage.
Prevent condensation with the inner tray, ensuring a dry space.
By using the included inner tray, you can separate and store groceries, fishing bait, ice packs, and more, preventing them from getting wet from condensation or ice. It's also perfect for storing small items like fishing bait and lures.
Inside the cooler box, condensation and water droplets tend to increase as it cools down. Just by placing items that you don’t want to get wet on the upper level, it makes cleaning easier and gives you peace of mind. This item is designed to keep the cooling power while also organizing the interior.
Vacuum insulation panels and high-density foam polyurethane: discussing cooling performance in numbers.
The secret to the cooling power lies in the body made with vacuum insulation panels and high-density foam urethane. The vacuum insulation panel technology adopted in Iris Ohyama's refrigerators is applied to all six sides, achieving high cooling performance.
Not only does it keep items cold for a long time, but the "vacuum insulated cooler box" is also designed with ease of transport and sorting in mind. With a shoulder strap that leaves both hands free and an inner tray to prevent wetness, it offers usability not found in conventional products. A must-check for outdoor enthusiasts.
Product Name: HUGEL Vacuum Insulated Cooler Box 20L
Price: Open Price
Capacity: 20L
Cool Retention Days: Up to approximately 7 days
Size (Inner Dimensions): 40.0 × 21.5 × 24.0 cm
Size (Outer Dimensions): 55.7 × 34.5 × 33.0 cm
Weight: Approximately 6.22 kg
Accessories: Handle, Shoulder Strap, Inner Tray
Price: Open Price
Capacity: 20L
Cool Retention Days: Up to approximately 7 days
Size (Inner Dimensions): 40.0 × 21.5 × 24.0 cm
Size (Outer Dimensions): 55.7 × 34.5 × 33.0 cm
Weight: Approximately 6.22 kg
Accessories: Handle, Shoulder Strap, Inner Tray
Product Name / HUGEL Vacuum Insulated Cooler Box 40L
Price / Open Price
Capacity / 40L
Cooling Days / Up to about 14 days
Size (Internal Dimensions) / 49.0×28.4×31.0cm
Size (External Dimensions) / 66.3×42.3×40.9cm
Weight / About 9.81kg
Accessories / Handle, Shoulder Strap, Inner Tray
● Iris Ohyama
Price / Open Price
Capacity / 40L
Cooling Days / Up to about 14 days
Size (Internal Dimensions) / 49.0×28.4×31.0cm
Size (External Dimensions) / 66.3×42.3×40.9cm
Weight / About 9.81kg
Accessories / Handle, Shoulder Strap, Inner Tray
● Iris Ohyama
- *HUGEL Vacuum Insulated Cooler Box
- camping
- cooler box
- cooling
- fishing
- takumi azuma
- vacuum insulation
- vacuum insulation cooler box
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