Mustang Tripper Fastback™ - Black - Double Diamond - FXBB/FXST '18-'23680976274 Product Description Low cut 11 1 2 (29. 21 cm) wide driver bucket combined with a rising tail section provides good back support for the operator Hand sewn cover features a double diamond pattern in front with a large single diamond pattern in the rear, and contrasting mixture of black and carbon fiber styled vinyl for a true custom appearance 5 1 2 (13. 97 cm) wide passenger seating area features the Fastback traditional sleek and