SPARTER Insulated Backpack Cooler
- 33 can, 21 liter capacity
- Leakproof, water resistant
- Dual compartment, multiple pockets
- Bottle opener, padded straps
- Collapsible, 1.1 lb
- Lifetime warranty
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A soft backpack cooler that folds flat and carries two compartments and a bottle opener. The title mixes two can sizes and quotes a cold-hold time with no detail.
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ASIN: B08VDBW5PWModel: SP-9856-02Category: Camping Coolers
Colors Available
Sizes Available
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Overview
Slinging over both shoulders on padded straps, this soft backpack cooler holds drinks and food in a dual compartment layout. The shell is polyester with a PEVA liner and polyethylene foam insulation, and it folds when empty.
A soft shell is light and easy to carry on beach, trail and picnic trips, and it collapses for storage. A built-in opener and extra pockets add convenience. The title lists two can sizes, while the specs describe one.
Who it's for
Day-trippers who carry drinks and snacks on foot or to the water. Camping groups who need ice for days should choose a hard cooler.
Pros and cons
- Backpack carry with padded straps
- Bottle opener built in
- Lifetime warranty named
- Cold-hold claim lacks detail
- Two sizes in the title
- Only water resistant per specs
Performance notes
Foam insulation and a liner slow heat transfer, so ice lasts longer when the bag is pre-chilled, packed full and kept shut. A soft shell gives less insulation than thick molded walls, so hold times are shorter. Zippers and seams are the usual weak points for leaks.
Specifications
| Brand | Sparter |
|---|---|
| Model | SP-9856-02 |
| Dimensions & fit | |
| Size | 33 Can |
| Item weight | 1.1 pounds |
| Item Dimensions D x W x H | 10.5 x 7.5 x 17 inches |
| Chamber Depth | 13.98 incheshigher than 71% of 32 camping coolers |
| Capacity & performance | |
| Capacity | 21 literslower than 52% of 43 camping coolers |
| Construction & materials | |
| Insulation Material Type | Polyethylene |
| Material Type | Polyester, PEVA, Polyethylene Foam |
| Color | Black |
| Included components | |
| Included Components | 1 beer opener |
| Unit Count | 33 Count |
| Warranty & support | |
| Warranty Description | Lifetime |
| Other details | |
| Container Type | Bag |
| Water resistance level | Water Resistant |
| Additional Features | Double deck, eco-friendly, foldable, insulated, leak proof |
| Pattern | Letter Print |
Closest rivals on specs
Coleman Chiller Hard Cooler- Capacity 22.2 vs 16 quarts (+39%)
- Chamber Depth 14 vs 12 inches (+17%)
- Item Weight 1.1 vs 3.6 pounds (-69%)
ToughBuilt StackTech Compact Cooler 18 Can- Capacity 22.2 vs 16 quarts (+39%)
- Chamber Depth 14 vs 12 inches (+17%)
Igloo Tag Along Too Rolling Cooler- Capacity 22.2 vs 11 quarts (+102%)
- Item Weight 1.1 vs 4.1 pounds (-73%)
Frequently asked questions
Does the 49 can SPARTER backpack cooler have the same specs?
The title lists 33 and 49 can sizes, but the specs and dimensions describe the 33 can model. The larger size is not described.
Is the SPARTER cooler fully waterproof?
The title says leakproof waterproof, but the specs list water resistant. Treat it as water resistant.