Toughen up your wardrobe with the softer side of durability. This Thick Blue Windowpane fabric can help. It is constructed using an interlacing of densely packed blue and white threads. The result is an incredibly soft, yet durable, dress shirt material that holds its shape and doesn’t shy away from the cold. Use Thick Blue Windowpane to pull any ensemble together. Our easy-to-use customization tools make for a superior fit every time.