Alpinestars
Goanna Duffle Bag

Waterproof construction
Bags labeled as waterproof are generally made from materials that don't allow water to pass through, such as heavily coated textiles or tarpaulin-like fabrics. In addition, seams are often welded or sealed to minimize water penetration. This construction ensures that rain and splashing water stays out effectively, even during heavy downpours.

Waterproof inner compartment
For bags with a waterproof compartment, the exterior is usually made from water-repellent or partially water-resistant material. This outer layer may absorb water during prolonged or heavy rain. The main difference lies on the inside: the main compartment is often equipped with a waterproof liner or inner bag that protects your belongings against moisture.

Good to know: Although many types of motorcycle luggage provide excellent protection against rain, no product is completely and indefinitely waterproof.