150 CD (7.25 X 8) Bubble-Lite  Self-Sealing Bubble Lined Mailers Cushioned Mailing Envelopes Exterior dimensions 7.25" X 8" Interior (usable) dimensions: 7.25" x 6.5" Holds up to 2 full size jewel cases 3/16" Bubble is 4 mil with 6% slip (to ease insertion). 1" lip and tape self seal closure is hot melt adhesive covered with silicone coated release liner Air cushioning offers maximum protection