- Perfect Size: Designed to accommodate a 6" Twin or Twin XL mattress, this folding mattress bag measures 40 X 18 X 28 inches. Please ensure to measure your foldable mattress thickness before purchasing to ensure a proper fit. - High-Quality Material: Constructed from durable 600D heavy-duty oxford fabric with a waterproof coating, this bag effectively safeguards your mattress against dust, water, tears, and scratches, providing reliable protection. - Easy to Carry: The tri-fold mattress carrying case features high-quality metal zippers and carabiners for effortless loading. Dual side handles facilitate easy transport, making it ideal for outdoor camping, RV trips, or travel, simplifying your experience on the go. - Reinforced Handles: The handles are reinforced with thickened fabric, enhancing durability and increasing weight capacity. Lift and carry with confidence without worrying about the handles detaching during use. Note that while the bag offers excellent overall protection, the zipper is not waterproof; avoid prolonged exposure to rain. This product is perfect for outdoor enthusiasts, frequent travelers, or anyone needing an efficient storage solution for their foldable mattress, combining functionality and durability for all your mattress transport needs.