Insulated Fish Cooler Bag — 48×18", 24+ Hour Ice, 3 Colors

A 48" fish cooler bag built for anglers who need reliable insulation and leak-proof construction without the premium price tag. Double-sided 22oz waterproof tarpaulin with heat-welded seams, 0.5" closed-cell foam insulation, and a screw-on drain plug — everything you need for a full day on Lake George or a tournament weigh-in.

• 24+ hour ice retention — 0.5" closed-cell foam keeps ice solid in hot conditions
• 100% leakproof body — heat-welded seams and double-sided 22oz waterproof tarpaulin; no leaks during normal use
• Durable & easy to clean — puncture-resistant material handles sharp fins and saltwater; rinse clean with soap and water
• Screw-on drain plug — fast meltwater release without lifting the bag
• Folds flat — compact storage; shoulder carry option
• 3 colors: White, Blue, Gray

Specs

• Dimensions: 48" L × 18" H
• Capacity: 35QT / 40L
• Weight: Approx. 3.5 lbs
• Insulation: 0.5" closed-cell foam
• Material: 22oz waterproof tarpaulin with heat-welded seams
• Zipper: Reinforced nylon — water-resistant but not fully waterproof; the welded bag body is 100% leakproof during normal use

For a fully airtight zipper at the same length, see the 48×18" Fish Cooler Bag with Waterproof Zipper. This version offers the same core insulation and leak-proof construction at a lower price point.