A3 - 18-1/2" x 23" - Double Layer - BlackThe A-Series are double layered making them softer, more durable & reversible.Master Fender Covers are specially designed to protect the topsides and hull from fender scuff and reduce the need for expensive gel coat repairs.They are made from a premium stain resistant, non-abrasive, loop-knit acrylic fabric, which is both durable and fade resistant. They are available in a variety of colors and sizes to suit your individual requirements. Specifications: Color: Black Box Dimensions: 5"H x 10"W x 11"L WT: 1.4 lbs UPC: 817382010318