Running

I have:

• a flipbelt (mine has two compartments so I can fit quite a lot of stuff but I find belts always move around on me)
  
• decathlon vest with a bladder (can fit a fair amount, lots of pockets)
  
• osprey rucksack with bladder (love this bag so much, fits tons, stays still on my back when I run)
  
• fucking massive rucksack that I run commute with as I have to take my laptop home every night (HATE this bag and it hates me, I've got chafe marks all over my back from this hateful bag, would not recommend)