There is a world of difference between a blackout blind and a blind that is made from blackout fabric.
Most styles of blind, unless the fabric is contained within a framework, will have varying degrees of light seepage around it due to the fabric size being smaller than the recess size of the window. For this reason we would strongly recommend that you contact us to discuss your window and your expectations of the blind style that you like so that we can offer you best advice to find the ideal solution for you.