Surge Commuter Laptop Backpack

I have been using this version https://backpackies.com/s/nfsg.png since 2020. It definitely gets hot. The padded back panel provides little ventilation, soaks up sweat, and stays damp, leaving my back completely soaked. To cope with this, I sometimes wear the bag on my chest to let my back breathe,

I have an older version of TNF Surge and I am now looking for a backpack with "ventilation". Padding on the back panel is not became soft on the upper part. Other than that, it is built like a tank. I would buy it again if it had better back panel.

I got the AER TP2 small x-pack. It’s great but heavy. I have special needs for my EDC. I was using an old Briggs & Riley but it didn’t have a water bottle holder for my coffee mug at the end of the day. Then I was using the Fyro T22. The water bottle holder on that one kind of sucks too, and it’s on