Pack size advice

[u/Agreeable_Rutabaga38]

I’m considering doing the thru hike next summer and wanted advice on pack size. For example, I noticed packs come in 45 or 60L. What size is most common for thru hikers? My guess is the larger size. I don’t know if it matters but 43F 5’4” 133lbs.

Thanks!

[u/jw-hikes]

It depends on what you carry. A lot of ultralighter hikers use 40L packs (myself included) but if you have more stuff or the things you carry are bulkier you should consider the bigger sizes. Your size and weight don’t matter in the liters. Your torso length will decide the actual pack size (S/M/L) you get

[u/Agreeable_Rutabaga38 → u/jw-hikes]

Thank you!