The Mad crosscut spinnaker is built out of 3/4 oz. Fibermax 44 nylon. The standard layout is all white with your choice of color in the dart panels (#5 & #7 panels in the diagram). Sail price includes numbers, a bag, and the Flying Scot Sailing Association royalty.
Please indicate you number and color selection in the comments section of the order form. Color choices are red, blue, green, or black.