650 packs 6" X 8.5" SELF-SEAL CLEAR BUBBLE OUT POUCHES BAGS 1" Lip and Tape Seal 6X8.5 Usable Space: 6 x 8.5. Color: Clear, Liner: White. Provides excellent protection during shipments. Thickness Of Bubble Film: 70 Mic, Bubble Lining: 3/16. Approved by UPS, FedEx, and USPS.