Extra-Large 30cu ft Storage Space: This cargo carrier bag capacity is 30 cubic feet. With dimensions measuring 59×43.3×20inch, meet all your outdoor adventure storage needs. Waterproof & Rip-Resistant: Our rooftop cargo carrier bag adopt upgraded high-density fabric and water-resistant zipper ensure maximum protection against even the most extreme weather conditions. And the triple-reinforced welded seams provide added strength to prevent tearing, making it ultra-durable and reliable. Security & Stability Features Included – Equipped with lockable zipper loops (padlock are included), anti-slip mat, and reinforced tie-down straps to keep the box firmly in place during transit. Not only is it stable and reliable at high speeds, effectively preventing scratches on your car's roof, but it also comes with a combination lock for added theft protection Includes Dedicated Carry Bag for Off-Season Storage – Comes with a compact, durable storage sack to neatly pack and protect the folded organizer when not in use—perfect for saving garage space or transporting between vehicles. Heavy-Duty Construction for Long-Term Use – Double-stitched seams, rugged waterproof zippers, and abrasion-resistant fabric ensure reliable performance trip after trip; folds flat for easy storage. Maximize your vehicle’s cargo space with the Outmax Large Capacity SUV Storage Carrier Bag—engineered for adventure-ready families, outdoor enthusiasts, and everyday organizers who demand durability and smart design. Crafted from heavy-duty composite PVC fabric, this 30 cubic feet trunk organizer resists water, UV rays, and daily wear, while its reinforced stitching and heavy-duty tie-down straps keep contents secure on rough roads. The water-resistant zippers help protect your gear from light splashes and dust, and the built-in lockable feature adds peace of mind when storing valuables. Thoughtful extras include a non-slip rubberized bottom to prevent sliding, a convenient door hook for hanging jackets or bags, and a removable interior pouch for small essentials like keys, gloves, or tools. Available in Orange, Grey, or Blue—choose the color that matches your style and vehicle interior. ⚠️ Important: Measures 59" L x 43.3" W x 20" H. Designed for full-size SUVs, Jeeps, and off-road vehicles. Please measure your cargo area before purchasing to ensure proper fit.