The concept is brilliant, and the style is strong with all that it offers. Unfortunately, there are some issues. While the design, fabrics, and function are all very good, the trims are not nice enough for the price-point of this product. I like the canvas fabric, and the storage organization is very good. The strap adjustors are not heavy enough to support the compact webbing, so the webbings don't go through the adjustors easily. It looks like it could be that the adjustors are slightly too narrow for the webbings - causing the issue. The backpack straps are way too stiff and very uncomfortable. The back of the backpack that sits on the wearer's back is also very stiff. The straps and back of the backpack should have cushioning so that they rest nicely on the wearer. The bum-bag that doubles as waist/hip support for heavy loads is a great idea, but itndoes not sit comfortably when worn. I'm an average height (180cm) cis-male, and ergonomically, it doesn't rest comfortably on my unless I greatly loosen the main straps, but then the across-chest buckle and webbing sits on my neck, so this doesn't work. Great concept and ideas, but the product needs further development and review.