Stayfast Canvas Convertible Top: 1961-1964 Chevrolet Impala & Impala SS Color:Grey Blank curtain window is the

Blank curtain window is the piece of fabric in place of a window

Please call after purchase if your top is originally from another manufacturer so we can make the correct pattern/size window*

as highlighted in red in the photos

but quality

Stayfast Canvas Convertible Top: 1961-1964 Chevrolet Impala & Impala SS Color:Grey Blank curtain window is theAlso known as "cloth" material, at the heart of the Stayfast Canvas is an acrylic square weave facing, a rubber inner layer, and a cotton backing, delivering exceptional strength without compromising on beauty. With a texture that's richer than its vinyl counterparts, Stayfast Canvas offers a touch of luxury that distinguishes your classic car convertible top from stock, while also providing superior durability and longer life span than the original