Pro Insulated Cooler Bag - Cobalt Blue
Large double-decker with leakproof lining.



About this item
The Last Lunch Bag You’ll Ever Need
Say goodbye to juggling multiple bags and cramming your meals into small coolers. This is the ultimate lunch solution for busy professionals, weekend adventurers, and anyone who needs to pack for a full day. Designed with premium, heavy-duty materials, it combines professional style with rugged functionality.
Serious Space, Superior Organization
The smart double-decker design gives you two spacious, fully insulated compartments. Keep your warm lunch separate from your cold drinks, or protect delicate items like sandwiches and fruit in the top section. And when it comes to hydration, two sleek side pockets expand to hold your water bottles, then retract to maintain the bag's slim profile when not in use. With multiple zippered pockets and inner mesh compartments, there’s a dedicated spot for everything. And when the day is done, the top section folds into the bottom for easy, space-saving storage.
Built to Handle the Daily Grind
We crafted this bag to be your reliable daily companion. It features a water-repellent outer fabric, a tough, anti-slip bottom to prevent wear and tear, and high-quality metal hardware on the zippers and strap. It’s a difference you can see and feel, day after day.
Advanced Insulation for All-Day Freshness
Don't let your lunch lose its cool. The extra-thick insulation keeps your food and drinks at the perfect temperature for hours. The seamless, heat-welded lining makes the main compartment fully waterproof, containing any accidental leaks or spills. Travel with peace of mind, knowing messes are kept safely inside the bag.
Specification
- Capacity: 500 fl oz / 4 Gallons / 15 Liters (holds up to 24 standard 12 oz cans)
- Dimensions: (W x H x D): 11.8 x 13.8 x 7.9 inches / 30 x 35 x 20 cm
- Weight: 1.8 lbs / 825 gr
- Materials: Water-repellent exterior fabric, thick insulation, food-grade heat-welded aluminum foil lining.
- Hardware: High-quality metal zippers and strap clips.
- Storage: 2 main insulated compartments, 2 sleek, expandable side bottle holders, 2 external zippered pockets, 2 inner mesh pockets.
Care and Use
- Cleaning: The seamless, waterproof interior contains spills and wipes clean in seconds with a damp cloth. For the exterior, spot clean as needed. We recommend hand washing only to maintain the bag’s structure and premium finish.
- Ice Packs: For best cooling performance over extended periods, place an ice pack in the zippered mesh pocket inside the main compartment.
- Smart Storage: Need to save space on the way home? The empty top compartment is designed to neatly fold down and nest inside the main section, cutting the bag’s height nearly in half for compact storage.
- Versatility: This bag is designed for more than just lunch. It's perfect for picnics, road trips, beach days, or even as a carry-on for flights.
- Support: If you have any questions or concerns, please reach out to us at info@bentoheaven.com.
FAQs
Is this bag too big for a regular work lunch?
This is a large-capacity bag designed for those who pack multiple meals (like lunch and dinner), large containers, or a full day's worth of food and drinks. If you’re looking for a simple, compact tote for just a bento box, our "Compact Bento Bag" might be a better fit. This bag is for those who need serious space.
How effective is the separation between the top and bottom compartments?
The two compartments are completely separate and individually insulated. This is one of the most loved features! It’s perfect for keeping your hot soup away from your cold salad, or for protecting soft foods like bread or bananas in the top section from being crushed by heavier items below.
The bag is listed at a premium price. What makes it so durable?
We built this bag to be an investment. The durability comes from a combination of high-quality materials: a tough, water-repellent outer fabric, a reinforced anti-slip base that protects against rough surfaces, heavy-duty metal zippers and clips (not plastic), and strong stitching on all handles and straps.
Can the side pockets fit a large water bottle, like a shaker cup?
Absolutely. The side pockets are designed to expand generously, securely holding everything from standard water bottles to larger shaker cups and travel mugs. The best part is what happens when they’re empty: they retract and lie flat against the bag, maintaining its sleek profile and preventing snags.
How comfortable is it to carry when fully loaded?
Comfort was a key part of the design. The bag includes a sturdy, padded top handle for quick grabs. For heavier loads or longer walks, the included shoulder strap is made from premium, seatbelt-grade material and features a movable padded section to cushion your shoulder, allowing for comfortable one-shoulder or crossbody carrying.