Large saddlebag. Cotton duck with leather straps. Top flap unsnaps to almost double the interior space. Average carrying volume: 24:
Waterproof nylon collar with drawstring keeps large loads dry when the flap is extended. Front strap for attaching reflector or light. Reinforcement patches on high stress areas.
Interior dimensions of main compartment: 35cm (13.75") wide x 24cm (9.5") high x 23cm (9") deep. With flap unfolded, interior height expands to 15" high.
Flap folded: interior volume 19L capacity.
Flap unfolded: interior volume 30L capacity
Need a slightly smaller bag? Try the Nelson longflap