Master Fender Covers HTM-Series Fender Cover, 12" x 34" Double Fabric, Black. 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. The A-Series and the F-Series are doubles and are reversible; they fit Taylor Made Tuff End fenders. The HTM-Series (Hole Through Middle) comes in single-fabric or double-fabric construction. Double-fabric models are reversible and offer extra-long life. Covers fit Taylor Made Big B and SuperGard fenders. AERE fender covers are specially designed for existing AERE fender owners and are also doubles and reversible.