4 ms·
It is if you're a schoolkid. The difference between a flexible 500gram backpack and 2kg hard edge backpack is massive and in fact not recommended by most health
by wraptile 3y ago
It is if you're a schoolkid. The difference between a flexible 500gram backpack and 2kg hard edge backpack is massive and in fact not recommended by most health experts. Ergonomics matter.
- Dylan16807 3y agoYou specifically addressed the idea of an HN poster having one, though, and compared it to your current bag. It's a bit much for elementary school but I had a pretty big backpack by about grade 5, and my current 2kg backpack is quite comfortable. > The difference between a flexible 500gram backpack and 2kg hard edge backpack is massive and in fact not recommended by most health experts. Ergonomics matter. Sure, in that the vast majority of the difference is the hard edges. Though you don't actually want much flexibility when you're putting textbooks into a backpack. You want relatively stiff padding to protect you.