Being a kiwi we are a fan of these bags. I've only had 2 since my 20s. The first was large and my brother borrowed and then never gave it back. My other brother has sent me one and we've had it for approx 5 years now a black one as the one pictured above. Just like my original one they are sturdy and hardwearing. It does get dirty but these bags will last a long long time. My only gripe with Macpac as the sizes appear to have gone smaller but maybe there maybe a health issue ie back to do with this but other than that the design and toughness of this bag is great.
Design, durability
Colour will eventually fade over time but other than that its perfect

I have had this bag for over 15 years and use it just about every weekend and as a shopping bag when i had my Motor Bike for 2 years. I have put a lot of weight in it at times and is still goning strong. I think it will last another 15 years.
Small, light weight,Durable
Could have some extra reflective material so that you can be seen at night