- How-to
- Lazy Bag: Advantages and Disadvantages (T020)
Hello and welcome to this new SailHero tutorial.
Today, we're going to take a look at an essential piece of equipment for protecting your mainsail when it is not in use.
A lazy bag is a sail cover fitted underneath the boom, generally supported by lazy jacks. It remains in place, including while sailing.
Its main advantage is that it makes handling the mainsail considerably easier.
When you lower your mainsail, it naturally falls into the lazy bag. The folds are contained within the cover, keeping the sail gathered neatly above the boom.
The advantages of a lazy bag
1. Ease of use
With a lazy bag, there is no longer any need to carefully fold the mainsail every time you lower it. The sail is guided and held inside the cover.
This is particularly useful when sailing with a small crew or single-handed.
2. Saves time
A lazy bag allows you to lower the mainsail quickly and secure it immediately. This is especially convenient when arriving in port or when weather conditions deteriorate.
What's more, it remains permanently in place and does not need to be fitted or removed each time you use it.
3. Good protection when the sail is stowed
Once the mainsail has been lowered, the lazy bag covers the sail and protects it from the sun and the elements.
4. Extra comfort on board
The lazy bag can be fitted with side sun awnings. These can be rolled up while sailing and quickly deployed once the boat is at anchor or in port, providing shade and protection for the crew.
The choice between a lazy bag and a traditional boom cover mainly depends on your sailing programme and your priorities.
A lazy bag is a good choice if:
- You regularly sail with a small crew or single-handed.
- You are looking for simplicity and speed when handling the mainsail.
- You don't want to have to carefully fold your sail every time you lower it.
- You prioritize comfort and ease of use.
- You want to be able to easily benefit from additional sun protection when at anchor or in port.
In all cases, the most important thing is to choose a cover that is perfectly suited to the dimensions of your mainsail and rig.
At SailHero, we can help you choose the solution best suited to your boat, your sailing programme and your needs.
Thank you for watching this tutorial.
Don't hesitate to visit sailhero.eu to discover our products and our other tutorials.
See you soon on the water!












