Buffalo Gear Cooler Backpack 18L/30L - Durable Insulated Cooler Pack

In this review the Buffalo Gear Cooler Backpack is evaluated as a hands-free insulated cooler for outdoor use; it is best for anyone who needs a durable, leak-resistant pack to keep food and drinks cold while hiking, fishing, or at the beach. The single biggest reason to buy is the combination of tough 500D tarpaulin construction with a thermo-welded leak-proof liner and high-density foam insulation that together keep contents cold for long periods and stand up to rough outdoor use.

Key Features

• Durable shell: The 500D tarpaulin outer fabric resists punctures and tears so the pack survives branches and rough surfaces without quickly wearing through.
• Reliable insulation: High-density foam and an upgraded interior lining work with the leak-proof liner to keep items cold or hot for extended trips.
• Leakproof construction: All seams are thermo welded to reduce seepage and make cleanup as simple as wiping the interior with a damp cloth.
• Comfortable carry: Neoprene shoulder straps are elastic, shock-absorbing and breathable to make longer walks or boat transfers easier on the shoulders.
• Practical extras: A front zip pocket, integrated bottle opener and top handle let you organize small items and grab the pack quickly by hand.
• Large capacity option: The 18L size fits up to 20 cans and leaves room for ice and snacks for a day out on the water or at the park.

Who It's For

The cooler is aimed at people who spend time outdoors and need a robust, portable way to keep food and drinks chilled: anglers who move along shorelines, families having day trips to the beach or park, and hikers who want a soft cooler that resists punctures. The pack style keeps hands free and the neoprene straps add comfort on longer carries.

Those who need rigid cooler performance for multi-day car camping or want a very small urban lunch bag should look elsewhere; if you need an insulated backpack primarily for delicate gear or long-term ice retention beyond a full day, consider a purpose-built hard cooler instead.

Pros & Cons

Pros

• Sturdy 500D PVC mesh tarpaulin stands up to rough outdoor conditions and resists tearing.
• Insulation plus leak-proof liner keeps contents cold for extended periods and is easy to clean.
• Neoprene shoulder straps and a top handle provide flexible, comfortable carrying options.
• Useful extras like a front pocket and integrated bottle opener increase on-trip convenience.

Cons

• Some customers report varying experiences with leak resistance, so care with liquid storage is still advised.
• The soft-sided design cannot match the long-term cold retention of a heavy rigid cooler for multi-day use.

Specifications

Brand	Buffalo Gear
Material	500D tarpaulin outer + high-density foam + leak-proof liner
Carry	Neoprene shoulder straps and top handle
Capacity (example)	18L fits up to 20 cans (330ml)
Dimensions (18L)	17 x 12.6 x 7.1 in
Seams	Thermo welded strengthened seams

Our Verdict

The Buffalo Gear Cooler Backpack is a smart choice for day trips where durability and portability matter; its rugged 500D shell, solid insulation, and comfortable straps deliver reliable cold storage and easy carrying at good value. For anyone needing a soft cooler to tote drinks and food on hikes, fishing outings, or beach days, this backpack is a practical, well-built option.

Frequently Asked Questions

How long will this cooler keep items cold?
With its high-density foam and leak-proof liner, it can keep contents cold for extended periods suitable for day trips, though exact time depends on ambient temperature and ice amount.

Is the interior easy to clean?
Yes; the upgraded interior lining and thermo-welded seams allow you to wipe the inside clean with a damp cloth.

Can I carry it on longer hikes?
Yes; neoprene shoulder straps are elastic and shock-absorbing for comfortable carrying on longer walks, and a top handle adds a handheld option.