This Fender reverb bag fit reverb units that were used on many of Fenders reverb amps including, Prosonic, Showman 50, '94 Twin, Custom Vibrolux Reverb, Custom Vibrosonic, Protube Series, '63 Vibroverb, '65 Twin Reverb, '65 Deluxe Reverb, '65 Super Reverb, '65 Twin Custom, Vibro King, Dual Professional, Super Sonic Series,, '64 Vibroverb, Princeton, '65 Princeton (1991 to present). Measurements are 24" long x 8" wide. Fender warranties its parts for one year. Part number 0031849049.