Research performed at Bell Labs has determined four causes of CD/DVD degradation: Ozone, UV Light, Mold & Mildew, and Electrostatic Discharge. Intercept products protect against all four of these degradation factors. Call our office to receive a bulletin outlining Intercept protection research. Intercept Polyethylene CD/DVD Sleeve - 5" x 5" $2.95, 10/$10.50, 25/$23.75, 50/$42.50, 100/$75.00 Intercept CD/DVD Polyethylene Foam Insert - 5" diameter $2.95, 10/$12.50, 25/$28.75, 50/$52.50, 100/$95.00 Intercept CD/DVD Insert for CD Jewel Case $1.95, 10/$7.00, 25/$16.25, 50/$30.00, 100/$55.00 CD/DVD Unit Box - 5" x .375" x 5.75" $1.95, 10/$8.50, 25/$17.50, 50/$32.50, 100/$60.00 CD/DVD Storage Box - 10" Long x 5.25" Wide x 6" High $6.95, 10/$57.50, 25/$138.75, 50/$265.00, 100/$505.00