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Professional-Grade Cooling Performance in a Mid-Size Adventure Package
- EXTREME 5-DAY ICE RETENTION: Engineered with premium 3-inch commercial-grade insulation that maintains ice in peak condition for up to 5 days—perfect for extended weekend adventures and multi-day fishing trips even in summer heat.
- OPTIMIZED CAPACITY DESIGN: The versatile 20-quart size effortlessly stores up to 14 cans with ice (using our recommended 2:1 ice-to-contents ratio)—ideal for small groups while maintaining a manageable size and weight for one-person transport.
- ADVENTURE-PROOF CONSTRUCTION: Military-grade rotomolded manufacturing creates a virtually indestructible one-piece design that withstands drops, impacts, and harsh outdoor conditions without compromising cooling performance.
- ALL-TERRAIN STABILITY SYSTEM: Heavy-duty ergonomic handle with integrated lock mechanism pairs with specialized non-slip feet to keep your cooler secure on boats, truck beds, rocky terrain, and slippery surfaces.
- OUTDOOR ENTHUSIAST FEATURES: Integrated cup holders for convenient beverage storage, professional-grade fish ruler for measuring your catch, and built-in bottle opener—everything designed with the serious outdoorsperson in mind.
- PROFESSIONAL SEAL TECHNOLOGY: Quick-catch tension latches create an airtight, leakproof barrier with our premium silicon gasket system, while the innovative dual drain plug allows for quick, controlled water removal from any angle.
- ALL-ACTIVITY VERSATILITY: Perfect companion for fishing expeditions, hunting trips, camping weekends, tailgating events, beach outings, backyard barbecues, boating adventures, and sporting events.
- LIFETIME INVESTMENT: Backed by our legendary durability promise and exceptional craftsmanship, the QuadraX is built for generations of adventures—whether you're a dedicated outdoor enthusiast or weekend family memory-maker.
- RISK-FREE PURCHASE: Enjoy complimentary shipping and hassle-free returns on every Cubix Outdoors cooler, supported by our team of outdoor enthusiasts who understand your cooling needs.
The QuadraX 20qt delivers professional cooling performance with practical portability—the perfect mid-size adventure cooler.
Pick a FREE latch color to customize your QuadraX cooler
Free Shipping on orders over $49. Cannot be combined with other offers. Economy ground shipping. Offer valid in contiguous US only. Use code: FreeOver49
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Frequently Asked Questions
What is rotomolded construction?
This is really just a fancy way of explaining the process behind our rotomolded coolers. A mold is filled with resin, which is heated and then rotated as the insulating layer cools down. Unlike other methods of insulation, it ensures perfectly even distribution and creates a final product that is practically indestructible.
What does your lifetime warranty cover?
We warranty our products from manufacturing defects for the life of the product. Normal wear and tear, lost parts and abuse are not covered. Contact support@cubixoutdoors.com if you have a warranty claim.
Do you only offer coolers?
Nope! We've got some pretty sweet tumblers and accessories to accompany your trusted rotomolded cooler.
How can I care for and maintain my products?
It's your lucky day! We've got an entire page dedicated to caring for your products here . tldr; clean the exterior and interior of your cooler with a damp cloth and replace any broken or missing parts as soon as possible.