Description
xEffortless meal organization meets durable design
Maelstrom’s 23L insulated lunch box is built to simplify your meal time with a sturdy, leakproof construction and thoughtful organization. The exterior uses waterproof nylon for everyday wear, while the interior features a thick PEVA insulating layer and seamless ultrasonic welding to reduce leakage and make cleanup easy.
At its core, this lunch bag is a double-deck design with an expandable upper compartment. With a reinforced zipper, you can scale from the base 12.6 x 9.8 x 9.8 inches to 12.6 x 9.8 x 11.8 inches, increasing capacity up to 23 L. The main compartment is roomy enough for drinks, fruits, ice packs, and snacks, and the top layer adds space for additional items when you need it.
Key features
- Leakproof and durable: waterproof nylon exterior; PEVA liner; seamless ultrasonic welding
- Expandable capacity: base size 12.6 x 9.8 x 9.8 in, expands to 12.6 x 9.8 x 11.8 in
- Upright stand and long-lasting zipper: reinforced frame; SBS zipper
- Multiple pockets: side pockets, front pockets, internal mesh pocket
- Temperature retention: keeps food cold or warm for up to 16 hours
- Versatile carry: detachable straps, adjustable shoulder strap, comfortable handle
Everyday use ideas
- Office meals, park picnics, gym snacks, or travel packing
- Great for fruit, drinks, ice packs, cutlery, and spare napkins
Practical touches help you stay organized. A rigid frame helps the bag stand upright, while a high-quality SBS zipper supports repeated use. Inside, a zip mesh pocket in the lid keeps small items in reach, and two side pockets provide a place for umbrellas, water bottles, or towels. The front pockets include a dedicated keychain and a larger pocket for cutlery.
In real-world use, you can pack a balanced lunch, snacks, a compact ice pack, and a beverage, then expand when you need extra space for leftovers or a dessert. The neutral gray hue keeps a professional look for the workplace while offering casual appeal for weekends outdoors.
Whether you’re commuting to the office, enjoying a park break, hitting the gym, or traveling, the Maelstrom 23L lunch box offers adaptable storage with a focus on everyday needs.
FAQ
Q: Is the Maelstrom 23L lunch box leakproof?
A: Yes. The PEVA liner and seamless welding help prevent leaks when the zipper is closed.
Q: How long can it keep meals cold or warm?
A: The insulated design helps maintain temperature for hours, up to 16 hours depending on contents and conditions.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
- Choosing a selection results in a full page refresh.