Check the listing for details. Rothco Waterproof Backpack Cover for 60L or 90L Transport Packs. Color: Olive Drab, Condition: New with tags. Listed at 19.99 USD. Rothco's Waterproof Backpack Covers provide a powerful and compact way to keep your backpack dry in the great outdoors without taking too much space in your pack. The durable, coated polyester ripstop composition of the backpack rain cover is designed to stand the test of time. An elastic cinch pull cord and hook and loop strap on the waterproof backpack cover add multiple layers of insulation, while a grommet hole at the bottom allows for drainage. Brand: Rothco MPN: 10228, 10229 Features: Durable, Waterproof Coated Polyester Ripstop Composition Protects The Contents Of Your Pack From Rain Drops Elastic Cinch Pull Cord And Hook And Loop Retention Strap Keep Backpack Cover Secured Reliably Grommet At The Bottom Of The Backpack Cover For Drainage Packable Carrying Pouch Makes This Rain Cover Perfect For Camping, Backpacking, Or Any Outdoor Activity (Carrying Pouch Measures 9 Inches X 7 Inches) 10228 Fits Backpacks Up To 60L, 10229 Fits Backpacks Up To 90L