Savior Equipment Shotgun Shell Cards - 4 Rounds Black 2.25in x 5.63in Black 2.25in x 5.63in. Once empty rip it off and slap on a fresh card. Comes in a 2 pack. Specifications for Savior Equipment Shotgun Shell Cards - 4 Rounds: Manufacturer: Savior Equipment Color: Black Number of Rounds: 4 Gun Type: Shotgun Features of Savior Equipment Shotgun Shell Cards - 4 Rounds Hook and Loop Backed Shotgun Shell Card Holder Fits 4 Shotgun Shells Package Contents: Savior Equipment Shotgun Shell Cards - 4 Rounds Savior Equipment Shotgun Shell Cards - 4 Rounds Black 2.25in x 5.63in Black 2.25in x 5.63in MP-TNS-12G-QUAD-2P-BK