Gregory Packs Size Chart
Finding the Perfect Fit
Having a well-fitted pack allows you to stay comfortable and use less energy on the trail—which is good for you. It also allows you to use your pack correctly and to fill it to its maximum capacity for optimal performance—which is also good for you.
*All Gregory packs not included on this size chart are One Size Fits Most.*
Backpacking & Hiking
| Torso Length | 13"/33 cm | 14"/35.5 cm | 15"/38 cm | 16"/40.5 cm | 17"/43 cm | 18"/46 cm | 19"/48 cm | 20"/51 cm | 21"/53 cm | 22"/56 cm |
| Amber Plus (F) | | | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | | | |
| Arrio Plus | | | | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | |
| Baltoro | | | | S | S | S or M | M | M or L | L | L |
| Citro Plus | | | | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | |
| Deva (F) | | XS | XS | XS or S | S | S or M | M | M | | |
| Baltoro Pro | | | | S | S | S or M | M | M or L | L | L |
| Paragon | | | S/M | S/M | S/M | S/M or M/L | S/M or M/L | M/L | M/L | M/L |
| Maven (F) | | XS/S | XS/S | XS/S or S/M | XS/S or S/M | S/M | S/M | S/M | | |
| Nano Plus | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE |
| Optic | | | | S | S | S/M | M | M/L | L | L |
| Octal (F) | | XS | XS | XS/S | S | S/M | M | M | | |
| Zulu | | | S/M | S/M | S/M | S/M or M/L | S/M or M/L | M/L | M/L | M/L |
| Jade (F) | | XS/S | XS/S | XS/S or S/M | XS/S or S/M | S/M | S/M | S/M | | |
| Juno Plus (F) | | | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | | | |
| Stout Plus | | | | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE | |
Alpine & Ski
| Torso Length | 13"/33 cm | 14"/35.5 cm | 15"/38 cm | 16"/40.5 cm | 17"/43 cm | 18"/45.7cm | 19"/48 cm | 20"/51 cm | 21"/53 cm | 22"/56 cm |
| Denali | | | | S | S | S or M | M | M or L | L | L |
| Alpinisto | | | | S | S | S or M | M | M or L | L | L |
| Targhee | | | | S | S | S or M | M | M or L | L | L |