SPARTER Backpack Cooler Insulated Leak Proof 33 Cans: Two-Chamber Lunch & Beverage Pack
Product description
Overview
The SPARTER Backpack Cooler is a dual-compartment insulated backpack designed to simplify how you carry meals and drinks on outdoor days. Built with wear-resistant nylon, a waterproof PU coating, and a thick 8 mm foam core, it aims to keep beverages cool for long stretches—up to 20 hours in typical outdoor use. If you’re planning a beach day, hike, camping trip, or a weekend at the ballpark, this backpack tries to be the hands-free solution you need.
What it is and what it solves

This isn’t a hard-sided cooler, it’s a flexible, portable cooler backpack that folds into a backpack form factor. The two insulated compartments help you separate drinks from dry foods, reducing the risk of moisture transfer and cross-contamination while you’re on the move. A front pocket and two side pockets provide space for snacks, a phone, wallet, and other small items. There’s even a bottle opener tucked in for convenience. The design emphasizes lightweight carry with padded shoulder straps and a breathable back panel, which matters for longer carries.
Pros and standout features
Its two insulated sections are a practical touch for organizing meals and beverages separately. The leak-proof liner—created with a seamless hot-press process—adds a layer of protection against spills, though the manufacturer notes that the zipper itself isn’t leakproof, so tipping it over isn’t advised. On weight and portability, the bag aims to be lighter and easier to lug around than a traditional bulky cooler. Capacity is solid for a day trip: up to 33 cans (330 ml each) with room for snacks and a few extras.



What could be better
If you frequently deal with heavy loads or expect rugged use, you’ll want to assess whether the 8 mm foam provides enough insulation for your climate and activity length. The leakproof claim applies to the liner, not the zipper, so accidental spills could occur if the bag isn’t kept upright. Also, the lack of color options and exact weight specification makes it harder to gauge long-term durability and travel readiness.
Who should consider this

This backpack cooler targets everyday outdoor enthusiasts who want hands-free mobility without a hard cooler’s bulk. It suits beachgoers, hikers, campers, picnickers, and workers who need a portable lunch solution. If you value quick access to drinks and a dedicated space for dry foods, this design can be a practical fit.
Who might skip it
If you need extreme cold retention for long trips in very hot environments, or if you require a completely leak-proof zipper closure for unattended transport, this model may not be the best fit. If you prefer rigid structure for stacking multiple containers, you may gravitate toward traditional coolers rather than a soft-shell backpack.



When it makes sense to buy
Consider this when you want a lightweight option that consolidates beverages and meals into a single carry, with enough capacity for a day’s worth of food and drinks. It’s especially appealing if you’ll be moving around a lot and appreciate the backpack form factor and additional pockets for small items.
What to check before purchasing

- Confirm the actual dimensions and whether they fit your packing needs and vehicle storage.
- Consider climate conditions and how long you typically need to keep items cold, 20 hours is an estimate and could vary.
- Be mindful of the zipper as a potential leakage point—avoid tipping the bag over when open.
- Check for the weight you’ll be carrying when fully loaded to ensure it matches your comfort level.
Practical use example
Imagine you’re heading to a beach day with coworkers. You load two insulated compartments with cold drinks and a couple of lunch boxes in the dry section. You attach the bottle opener to the pocket, sling the bag over your shoulders, and you’re ready to roam without juggling multiple containers. By late afternoon, your beverages stay cooler than a standard tote, and you still have snacks within easy reach.



What this compares to (implicit alternatives)
If you’re weighing options, you’ll likely consider smaller coolers or traditional lunch bags. This SPARTER model sits between a compact cooler tote and a larger backpack cooler, offering a balance of organization, portability, and capacity for day trips rather than extended excursions.
Final thought: should you buy it?
Final verdict: worth considering if you want a practical, two-compartment solution that keeps beverages cold while remaining portable. It’s not the best option if you need ultra-rigid protection, maximum cold retention for long trips, or a broader color/weight range. Think about your typical outings and how often you’ll benefit from the two insulated sections and the bottle-opening convenience.
FAQ
- How many cans can it hold? Up to 33 cans (330 ml each).
- Is the zipper leakproof? No, the liner is designed to be leakproof, but the zipper itself isn’t leakproof—use care to prevent spills.
- Does it have compartments for dry foods? Yes, two insulated compartments plus a front pocket and side pockets for small items.
Decision: Final verdict
Is it worth it? For everyday outdoor use and day trips, this SPARTER backpack cooler offers a compelling balance of portability, organization, and cooling capability. It’s a solid pick if you prioritize hands-free transport and two separate cooling zones, it may not be ideal if you need stone-cold retention in extreme heat or more rugged, heavy-duty construction.
Products with discounts that might interest you
- coowoz Travel Backpack 25L
- Wildhorn Brimhall Ski Boot Bag for Travel
- LOVEVOOK 40L Travel Backpack for Women & Men (TSA Personal Item) with Waterproof Compartments and Laptop Sleeve, Black
- WONHOX Large Travel Backpack
- MIYCOO Ultra Lightweight Packable Backpack (Waterproof, 35L, Foldable Daypack)
- abshoo Classical Basic Travel Backpack 20L
- Vera Bradley Women’s Cotton NFL Small Backpack (Multiple Teams Available) — Pittsburgh Steelers Steelersonblack/Yellow Bandana
- BAGSMART College Laptop Backpack 15.6"
- Vera Bradley Women’s Cotton NFL Small Backpack (New England Patriots/Nautical Blue/Red Bandana)
- Criuage Hydration Vest with 2.0L Bladder
- Tolaccea Travel Backpack 40L-50L
- Gieury Carry On Backpack 50L
- HULVION Roomy Carry On Backpack with Expandable Large Capacity, USB Cable Port & Lifetime Warranty (Fits 18.4" Laptop) – Black
- LIGHT FLIGHT 15.6 Inch Travel Backpack
- LOVEVOOK 15.6-inch Laptop Backpack
- Naturally KIDS Toddler Backpack 2-4
- NOOLA Hydration Backpack 3L
- QT&QY 25L Tactical Military Backpack for Men
- LOVEVOOK Large Travel Backpack 40L
- LOVEVOOK Laptop Backpack 15.6 Inch
- LOVEVOOK 40L Travel Backpack carry-on backpack
- MIYCOO Ultra Lightweight Packable Backpack (Waterproof, 35L) for Travel, Camping, and Hiking
- BeeGreen Large Drawstring Backpack with Shoe Compartment, Water Bottle Holders and Reflective Strips (Black)
- Miramrax Tactical Backpack Military Army Daypack (MOLLE) — Expandable 3-Day Assault Pack for Hiking, Camping & Travel

