I purchased this double gauze directly from a children's clothing manufacturer located in a department store. They were making baby rompers here in Japan. ● Black: Check pattern on the front, dots on the back. This is a sturdy fabric. ● Blue: Blue and navy check pattern on the front, navy and white on the back. The colors may differ slightly from the image. * Regular double gauze typically has the front and back layers attached every 1cm or so, but this fabric is attached at the width of the check pattern on the back, giving it a lighter, airier feel. Has not been pre-washed. Size: Width 50cm x Length 43-45cm