For over 30 years Gregory has been producing some high quality backpacking rucksacks and adventure daysacks.
Gregory design their rucksacks with one thing in mind: one size does not fit all! That's why Gregory produce their range in a variety of back sizes. When a rucksack has the perfect fit, it works a lot more efficiently!
For a detailed guide on how to fit Gregory rucks (and give you a good idea for most other brands), check out our guide How to Fit: Gregory Packs