The bag tested during several trips (previously I tested a borrowed copy, now my own). All dry. It has practical side buckles and, what was important for me when choosing it, loops for pulling the expanders securing the luggage. Highly recommended!
Cool velcro closure. Adequate size of 45l. Side inserts of bright yellow color improve visibility. Shoulder strap. Buckles for easy attachment to the motorcycle. Aesthetically pleasing and well made.
I used the bag for a trip to Zakopane. It worked perfectly, fully waterproof, despite the rain nothing got wet. I would gladly buy another one but with a larger capacity. I heartily recommend it!