Brand new Lallker Travel Trailer RV Cover - Upgraded Heavy Duty 6 Layers Top Windproof Waterproof Sun Protection Camper RV Cover for 20'1" - 22' RV with 4 Tire Covers and 2 Tongue Jack Cover (Fits 20'1''-22') 264”Lx105”Wx108”H, fit with 20-22’ Lallker New Upgrade Travel Trailer RV Cover - Upgraded Heavy Duty 6 Layers Top Windproof Waterproof Sun Protection Camper RV Cover. Upgraded materia, The top is 5 layers of non-woven fabric + side non-woven fabric. Non-woven fabric is waterproof and breathable. 18'1''-24'': 3 zippers; 24'1- 34'': 4 zippers; There are 8 vents (3 on the left and right sides, 1 on the front and rear of the car). 8 Air vents reduce wind stress and promote air circulation. Measure your rv: Only measure the body of the trailer; https://offerup.co/faYXKzQFnY?$deeplink_path=/redirect/ not use the rv model number or manufacturer-stated length as actual length may vary 2.If rv length falls between cover sizes, choose the larger size for best fit without binding or stretching that can damage the cover Package Included 1*travel trailer cover 2*extra windproof straps 1*tongue jack cover （25.4X12.7X35.6CM） 2*weighted toss bag （W15.5XH20CM) 1*adhesive repair patch 4*tire covers 1*storage bag 6*gutter protectors 1*ladder cap 1*manual Features & details WATERPROOF AND BREATHABLE - Full coverage marine grade non-woven fabric provides waterproof protection. WINDPROOF WITH GREAT VENTILATION - Integrated straps and reinforced tension flags add security against high winds. 2 ALL-AROUND straps for snug fit and better protecting cover against blowing away and tearing by heavy wind. 8 Air vents reduce wind stress and promote air circulation. FULL EQUIPMENTS - 4 Wheel covers help extend the life of your RV tires by years. Other accessories include Tongue Jack Cover, Adhesive repair patch, Storage bag, Ladder cap, 2 Weighted toss bag and 6 gutter protectors. EASY INSTALLATION - Quick-release buckles and thick handles for fast and easy installation and removal. Include a detailed user manual as well to instruct you by hand. Zippered panels with anti-scratch sleeves allow easy access to all entry points without removing the cover. Part number: C1