The Kinder Industries winter cover is fabricated using Harbor Time Edge Marine Polyester.Harbor Time® Edge fabric is a product from Trivantage® featuring Perfecta Marine® technology, providing superior heat reduction, heat reflection, and exceptional UV performance. This highly water repellent, mildew and UV resistant fabric offers superior strength and long-lasting color. Stabilized for minimum stretch or shrinkage will ensure continuous fit throughout application. We have covers in service for over 10 years and many covers see service over 15 years with proper care and service as needed. The cover installed over the boom while the mast is stepped. The cover is fabricated with a 12″ drawcord skirt and uses 1″ webbing loops to fasten beneath the boats hull. The Cover is also tented using a jib or spinnaker halyard forward of the mast. The cover also includes an access door, large crush proof vents and storage bag. This cover is split at the mast and fabricated in 2 pieces. Also our cover is fabricated with fully finished collars and a superior skirt design. Made in the USA. Please call 401 253 7076 for a quote.