UnderCover Flex (FX11019) 2014-2018 Chevrolet Silverado/GMC Sierra & 2019 Legacy/Limited 6.5ft Short Bed Std/Ext/Crew Black Textured(2014 1500 Only, 2015-2019 1500,2500,3500) 
(WILL NOT FIT THE 2014 SILVERADO SIERRA 2500HD) ( WILL FIT THE 2015-2019 SILVERADO 2500-3500HD)
 
Description
The UnderCover Flex is a hard folding truck bed cover that gives you the ultimate control of your truck bed, offering three secure riding positions. The cover is easy to install and remove with our easy clamp-on design, and is mounted flush with your trucks bed rails making it the most watertight hard folding cover on the market. The Flex is constructed with heavy-duty aluminum panels providing strength and durability.
 
Each Flex has a bed rail mounting system equipped with rubber seals and drain tubes that carry water away from and out of the bed, keeping your gear dry and secure. The Flex is backed by a 3-year warranty making it America's favorite hard folding tonneau cover.
 
 
Features
Low-Profile Design w/ an UV Protective Black Finish
Aluminum Top Skin Panel
Three Secure Driving Positions, with 100% Bed Access
Dual Action Tailgate Seal for Easy Operation
Made in the USA