Made from 6.25 oz synthetic polyester, this Trailerite boat cover is manufactured for a specific year, make, and model of boat, providing the best in fit and trailerability. These covers feature four-ply folded double stitched seams, 1" heavy-duty UV-resistant tie-down loops sewn into the hem, fold and back-stitched reinforced corners, and rot-resistant UV-stabilized thread. Sewn-in reinforcements help protect all potential wear points. Large diameter nylon draw rope in the hem. Patented rope lock lets you quickly tighten and loosen the draw rope. This acrylic-coated polyester fabric also provides excellent water repellency and a superior strength-to-weight ratio. For Free Hot Shot Sample Card, order item #39002. Orders for Covermate Exact-Fit Covers cannot be canceled and are non-returnable and non-refundable except for errors made by Overton's or defects in manufacturing. Please include your boat year, make, and model in your order comments, so we can verify the cover application. If you need help selecting the correct Exact-Fit Cover for your boat, please call us at 1-888-OVERTON, and we will be happy to assist you. Please have your boat year, make, and model available.