Aluminium model, fold flat for easy storage. Reflective area; 3sq m, Dimensions 215 x 215 x 300 mm

Some helpful hints:
For best results, a radar reflector should be hoisted aloft as high as possible.
Generally, bigger is better with radar reflectors : the reflection capacity is proportional to the reflector's size.
Having a radar reflector on board is no substitute for an active watch.