#DVD 7.25" x 9.75" Poly Mailing Envelopes Padded Bubble Book Mailers Waterproof Self Adhesive Bag 100 Pieces 2.5 millimeter thickness, Recyclable: Yes. Water Resistant, Lightweight and Padded Interior. Color: White/Grey, Paper Liner: Clear with antistat. Lip Size: 1.5 +/- , Bubble Lining: 3/16. Usable Dimensions: 7.25 x 8.75", Outer Size: 8.25 x 8.75 + 1.57.