Leader Accessories Travel Trailer Rv Cover Fits 27'-30' Camper Heavy Duty 300 Denier Polyester Material:High quality heavy duty 300D ripstop polyester,100% polyester,more durable,not easy to aging Size:366"L*102"W*104"H,Fits RV 27'-30' Adjustable front & rear tension panels provide a custom-like fit Anti-hit reflective panels for added safety at night or while parking Air vents reduce wind lofting and inside moisture,come with 3-year warranty