This bag for boat is especially designed for downwind sails. With its compression system you will be able to size down your sail volume extremely without a modicum of effort. A lot more space and comfort on board are guarantied.

Its features:

base loops for better fastening on deck
mesh strips for better drying and ventilation of the sail
6 lateral compression loops
4 lateral handles for easy transport
large oval opening with all-around zipper
Size and shape are adjusted according to the particular funnel.