Description
Two waterthight drybags for the Internal Storage System (ISS) that are put inside the boat tubes. These drybags are long and have a slightly smaller diameter than the boat tubes. Slip the drybags inside the tubes, fill them with gear, clip them in place and then inflate your boat.
 
Weight: 87g each (Type A) resp. 110g (Type B)
 
Measures: 
Type A (Alligator 2S, Microraft, Nomad S1)
Diameter: 70cm
Circumference: 22,3cm
Width (flat): 34,5cm
Length (flat): 112cm (without roll top closure)

Type B (Adventure X2, Barracuda R2)
Diameter: 80cm
Circumference: 25cm
Width (flat): 40cm
Length (flat): 133cm (without roll top closure)