Features- Adjustable Tension Control- Integrated Into The Latching System For Easy Access- Adjusts In Seconds To Keep The Cover Tight-- Industrial Strength Hook And Loop System Provides Continuous Contact Between The Rails And Cover- Easy To Fasten Even In Freezing Temperatures-- Smooth Look- No Covered Wagon Style Arched Bows-- Quick One Person Operation- No Loose Parts- Cover Completely Rolls Up And Self Stores In Seconds-- Improves Gas Mileage Up To 10 Percent-- Fast Install- Easy And No Drill, Clamp-On Installation In Minutes-- Type - Roll-Up-- Material - Vinyl-- Finish - Matte-- Color - Black-- Locking Type - Lockable Using Tailgate Handle Lock-- Installation Type - Clamp-On-- Fits - 2009-2014 Ford F-150- SKU: KSAO136190