Foldable and can be detached quickly
Place on smooth surfaces like top of lights, radars etc
Place on smooth surfaces like ventilation hatches, outboard motors etc
Straps on booms and rolled/folded covers
Fabric support, 4 straps and hooks
For tube 22 to 28mm (7/8 to 1.1/8") diameter
Prolongs the life of your boat's upholstery by venting the enclosed space