-18.6L 

OCEANWEAVE 600D reclaimed fishnet polyester with waterproof polyurethane coating.
- Water-resistant stitched construction
- Lightweight, universal Velcro attachment system attaches to the top of rack.
- Padded/insulated construction controls internal temperature and keeps load quiet.
- Main compartment expands vertically for an additional 2.9L / 177 cu/in.
- Side pockets expand to provide an additional 5.8L / 254 cu/in.
- Top bungee system for additional, flexible storage.
- External rear zippered pocket.
- Internal mesh pocket in lid.