PDF sewing patterns are non refundable. You will need Adobe Reader to open the pattern and a printer to print it with. These patterns are designed for people with little to no hair. This is a pattern bundle of 3 patterns and instructions. You will receive patterns for the pleated hat, the beret and the reversible fleece hat. The pleated hat and beret require knit fabric with 20-25% stretch across the width for the lining. The "Yes Pleats" hat can be made in satin for special occasions. The beret can be worn two ways and the fleece hat is completely reversible. The size range is 20", 21", 22", 23" and 24" head circumference. They are sized for people with little to no hair. The caps are designed with no exposed seams to protect sensitive scalps.