For Fifth Wheel Trailer; Fits 34 Foot 1 Inch To 37 Foot Length; 450 Inch Length x 108 Inch Width x 126 Inch Height; Moderate Weather Protection; Breathable/ Water Resistant/ Resists To High Humidity And Rainfall With UV Protection; Two-Tone Gray; 3 Layer Fabric Top/3 Layer Polypropylene Sides; With Zipper Entry Panels/ Quick Connect Buckles/ Reinforced Elasticized Bottom Corners/ Front And Rear Cinching; Vented