The sails we have used to make these bags are made with the most advanced production techniques in sailmaking. The 3Di sails are developed and made by world-famous North Sails. They are used to win the most prestigious races like America's Cup, Volvo Ocean Race, Vendee Globe,...but also for cruising and daysailing. Most of the 3Di sailcloth we use to make our products come from race yachts that change their sails more often than the cruisers.