Generic 30L Tactical Cooler Backpack – Military-Grade Insulated Back Pack with 16H Ice Retention, Leakproof Multi-Pocket Cooler Bag

【Dual-Layer Storage Master】 – 30L military-grade backpack cooler：12.99"x9.06"x17.72"(4.18"+13.54"): 24L lower compartment for 36+ cans/ice packs and 6L upper space for dry essentials. The vertical layout helps separate food types, keeps items organized, and ensures quick access on the go. 【16-Hr Ice Retention & 100% Leakproof】 – Quad-layer insulation with seamless EVA liner locks in cold for 16+ hours. Scratch-resistant 600D Oxford exterior repels moisture, ensuring contents stay dry and secure. 【Tactical Organization Hub】 – Front 2 zippered compartments, two side bottle holders, and an interior divider for tools. Effortlessly separate wet/dry items or valuables like phones/wallets. 【Comfort-Boosted Carry System】 – Padded airflow back panel, adjustable 2-inch-wide shoulder straps, and a stabilizing chest buckle to distribute weight evenly—ideal for hikes, fishing, or worksite commutes. 【Military-Grade Customization】 – Tactical paracord pulls, MOLLE webbing for attaching gear, and top&front Velcro patch zone for flags/patches. Includes an inner bottle opener for on-the-go convenience.