CLAMBER 52QT Big Portable Cooler with 48H Ice Retention

Details

• Size: Compact 52QT size fits car trunks, rear seats, and SUVs – Measures 21.26x 12.99 x 12.99 inches, holds up to 105 cans, and slides into your vehicle without taking up passenger space — perfect for daily commutes or weekend trips
• 2:1 Ice-to-Content Ratio + 80% Fill Rule: 2:1 ice-to-content ratio (by volume) – Fill 2/3 with ice and 1/3 with food/drinks to maximize cold retention. For best performance, keep your cooler filled to 80% or more — less air, longer ice. Perfect for camping, tailgates, fishing trips, or long drives
• 48-Hour Ice Retention: Keeps ice up to 48 hours – Thick PU foam insulation and food-grade PP liner maintain cold temperatures and keep your food/drinks fresh
• Durability & Leakproof: Impact-resistant PE shell with double-buckle lock and rubber seal – Withstands trunk slides and vibrations, locks in cold air, and prevents leaks
• Portable & Convenient: Lightweight with ergonomic non-slip handle – Easy grab-and-go，Built-in rear drain plug for fast, mess-free draining