SIZE CHART

This chart will help you pick the correct size in any pack style you choose.

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. Check out our Fit and Sizing page for all the details.

See our Plus Size Fit Chart for details about our Plus Size fit.

Official Gregory
 
Torso Length 13 in 14 in 15 in 16 in 17 in 18 in 19 in 20 in 21 in 22 in

Men's
Baltoro
 Torso       SM SM or MD SM or MD SM or MD or LG MD or LG LG LG
Hipbelt
*Interchangeable see chart below
       26" - 48" 26" - 48" 26" - 48"
28" - 48"		 26" - 48"
28" - 48"
30" - 52"		 28" - 48"
30" - 52"		 30" - 52" 30" - 52"
Baltoro Pro
 Torso       SM SM or MD SM or MD SM or MD or LG MD or LG LG LG
Hipbelt
*Interchangeable see chart below
       26" - 48" 26" - 48" 26" - 48"
28" - 48"		 26" - 48"
28" - 48"
30" - 52"		 28" - 48"
30" - 52"		 30" - 52" 30" - 52"
Stout 60/70
 Torso       One size One size One size One size One size One size One size
Hipbelt       27" - 53" 27" - 53" 27" - 53" 27" - 53" 27" - 53" 27" - 53" 27" - 53"
Stout 35/45
 Torso       One size One size One size One size One size One size One size
Hipbelt       28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48"
Katmai
 Torso     SM/MD SM/MD SM/MD SM/MD or MD/LG MD/LG MD/LG MD/LG MD/LG
Hipbelt     25" - 48" 25" - 48" 25" - 48" 25" - 48"
27" - 53"		 27" - 53" 27" - 53" 27" - 53" 27" - 53"
Paragon
 Torso     SM/MD SM/MD SM/MD SM/MD or MD/LG MD/LG MD/LG MD/LG MD/LG
Hipbelt     25" - 48" 25" - 48" 25" - 48" 25" - 48"
27" - 53"		 27" - 53" 27" - 53" 27" - 53" 27" - 53"
Focal
 Torso       SM SM SM or MD MD MD or LG LG LG
Hipbelt       27" - 45" 27" - 45" 27" - 45"
28" - 48"		 28" - 48" 28" - 48"
30" - 53"		 30" - 53" 30" - 53"
Zulu
 Torso     SM/MD SM/MD SM/MD SM/MD or MD/LG MD/LG MD/LG MD/LG MD/LG
Hipbelt     27" - 46" 27" - 46" 27" - 46" 27" - 46"
29" - 51"		 29" - 51" 29" - 51" 29" - 51" 29" - 51"
Miwok
 Torso       One size One size One size One size One size One size  
Hipbelt       28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48"  
Citro
 Torso       One size One size One size One size One size One size  
Hipbelt       28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48"  
Citro H2O
 Torso       One size One size One size One size One size One size  
Hipbelt       28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48"  
Inertia H2O
 Torso       One size One size One size One size One size One size  
Hipbelt       28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48"  
Drift H2O
 Torso       One size One size One size One size One size One size  
Hipbelt       28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48"  
Endo H2O
 Torso       One size One size One size One size One size One size  
Hipbelt       28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48"  
Tetrad
 Torso       One size One size One size One size One size One size  
Hipbelt       28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48"  
Miko
 Torso     One size One size One size One size One size One size One size  
Hipbelt     28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48"  
Baltoro Hipbelt Fit Dimensions XS S M L XL
26" - 46" 27" - 47" 28" - 48" 30" - 50" 32" - 52"

 

 

Torso Length 13 in 14 in 15 in 16 in 17 in 18 in 19 in 20 in 21 in 22 in

Women's
Deva
 Torso   XS XS or SM XS or SM or MD XS or SM or MD SM or MD MD      
Hipbelt
*Interchangeable see chart below
   26" - 48" 26" - 48"
26" - 48"		 26" - 48"
26" - 48"
28" - 50"		 26" - 48"
26" - 48"
28" - 50"		 26" - 48"
28" - 50"		 28" - 50"      
Deva Pro
 Torso   XS XS or SM XS or SM or MD XS or SM or MD SM or MD MD      
Hipbelt
*Interchangeable see chart below
   26" - 48" 26" - 48"
26" - 48"		 26" - 48"
26" - 48"
28" - 50"		 26" - 48"
26" - 48"
28" - 50"		 26" - 48"
28" - 50"		 28" - 50"      
Amber 55/65
 Torso   One size One size One size One size One size One size One size    
Hipbelt   25" - 48" 25" - 48" 25" - 48" 25" - 48" 25" - 48" 25" - 48" 25" - 48"    
Amber 34/44
 Torso   One size One size One size One size One size One size One size    
Hipbelt   27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45"    
Womens Targhee 24
 Torso   One size One size One size One size One size One size      
Hipbelt   25" - 48" 25" - 48" 25" - 48" 25" - 48" 25" - 48" 25" - 48"      
Womens Targhee 30
 Torso   XS/SM XS/SM or SM/MD XS/SM or SM/MD XS/SM or SM/MD SM/MD SM/MD      
Hipbelt   24" - 46" 24" - 46"
25" - 48"		 24" - 46"
25" - 48"		 24" - 46"
25" - 48"		 25" - 48" 25" - 48"      
Kalmia
 Torso   XS/SM XS/SM XS/SM XS/SM or SM/MD SM/MD SM/MD SM/MD    
Hipbelt   24" - 46" 24" - 46" 24" - 46" 24" - 46"
25" - 48"		 25" - 48" 25" - 48" 25" - 48"    
Maven
 Torso   XS/SM XS/SM XS/SM XS/SM or SM/MD SM/MD SM/MD SM/MD    
Hipbelt   24" - 46" 24" - 46" 24" - 46" 24" - 46"
25" - 48"		 25" - 48" 25" - 48" 25" - 48"    
Facet
 Torso   XS XS XS or SM SM SM or MD MD MD    
Hipbelt   26" - 45" 26" - 45" 26" - 45"
27" - 45"		 27" - 45" 27" - 45"
28" - 48"		 28" - 48" 28" - 48"    
Jade
 Torso   XS/SM XS/SM XS/SM XS/SM or SM/MD SM or MD SM or MD SM or MD    
Hipbelt   26" - 45" 26" - 45" 26" - 45" 26" - 45"
27" - 46"		 27" - 46" 27" - 46 27" - 46    
Maya
 Torso   One size One size One size One size One size One size      
Hipbelt   27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45"      
Juno
 Torso   One size One size One size One size One size One size      
Hipbelt   27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45"      
Juno H2O
 Torso   One size One size One size One size One size One size      
Hipbelt   27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45"      
Swift H2O
 Torso   One size One size One size One size One size One size      
Hipbelt   27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45"      
Amasa H2O
 Torso   One size One size One size One size One size One size      
Hipbelt   27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45"      
Avos H2O
 Torso   One size One size One size One size One size One size      
Hipbelt   27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45"      
Tribute
 Torso   One size One size One size One size One size One size      
Hipbelt   27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45" 27" - 45"      
Deva Hipbelt Fit Dimensions XS S M L XL
26" - 46" 27" - 47" 28" - 48" 30" - 50" 32" - 52"

 

 

Torso Length 13 in 14 in 15 in 16 in 17 in 18 in 19 in 20 in 21 in 22 in

Unisex
Resin
 Torso     One size One size One size One size One size One size    
Hipbelt     N/A N/A N/A N/A N/A N/A    
Nano
 Torso One size One size One size One size One size One size        
Hipbelt Up to 48" Up to 48" Up to 48" Up to 48" Up to 48" Up to 48"        
Detour
 Torso       One size One size One size One size One size One size  
Hipbelt       Up to 48" Up to 48" Up to 48" Up to 48" Up to 48" Up to 48"  
Border
 Torso       One size One size One size One size One size One size  
Hipbelt       N/A N/A N/A N/A N/A N/A  
Border Traveler
 Torso       One size One size One size One size One size One size  
Hipbelt       N/A N/A N/A N/A N/A N/A  
Juxt
 Torso       One size One size One size One size One size One size  
Hipbelt       28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48" 28" - 48"  
Alpinisto LT
 Torso     SM/MD SM/MD SM/MD SM/MD or MD/LG MD/LG MD/LG MD/LG  
Hipbelt     27" - 46" 27" - 46" 27" - 46" 27" - 46"
29" - 51"		 29" - 51" 29" - 51" 29" - 51"  
Alpinisto
 Torso       SM SM SM or MD MD MD or LG LG LG
Hipbelt       27" - 45" 27" - 45" 27" - 45"
28" - 48"		 28" - 48" 28" - 48"
30" - 53"		 30" - 53" 30" - 53"
Targhee
 Torso       SM SM SM or MD MD MD or LG LG LG
Hipbelt       27" - 45" 27" - 45" 27" - 45"
28" - 48"		 28" - 48" 28" - 48"
30" - 53"		 30" - 53" 30" - 53"
Targhee Fasttrack
 Torso     SM/MD SM/MD SM/MD SM/MD or MD/LG MD/LG MD/LG MD/LG  
Hipbelt     27" - 46" 27" - 46" 27" - 46" 27" - 46"
29" - 51"		 29" - 51" 29" - 51" 29" - 51"  
Denali
 Torso       SM SM SM or MD MD MD or LG LG LG
Hipbelt       27" - 45" 27" - 45" 27" - 45"
28" - 48"		 28" - 48" 28" - 48"
30" - 53"		 30" - 53" 30" - 53"
Arrio
 Torso       One size One size One size One size One size One size  
Hipbelt       Up to 48" Up to 48" Up to 48" Up to 48" Up to 48" Up to 48"  
Verte 12
 Torso   One size One size One size One size One size One size One size  
Hipbelt   25" - 48" 25" - 48" 25" - 48" 25" - 48" 25" - 48" 25" - 48" 25" - 48"  
Verte 18
 Torso   SM/MD SM/MD or MD/LG SM/MD or MD/LG SM/MD or MD/LG SM/MD or MD/LG MD/LG MD/LG  
Hipbelt   25" - 48" 25" - 48" 25" - 48" 25" - 48" 25" - 48" 25" - 48" 25" - 48"  

 

 

Youth
Wander
 Torso One size One size One size One size One size One size        
Hipbelt 26" - 49" 26" - 49" 26" - 49" 26" - 49" 26" - 49" 26" - 49"        
Icarus
 Torso One size One size One size One size One size One size        
Hipbelt 26" - 49" 26" - 49" 26" - 49" 26" - 49" 26" - 49" 26" - 49"        
Official Gregory
Premium Interchangeable Hipbelts (A3) Fixed Hipbelts Adjustable Hipbelts
(Aerolon, Trailflex, Versafit)
size in. cm.
XS 26" - 46" 66 - 116.8
SM 27" - 47" 66 - 116.8
MD 28" - 48" 71.1 - 121.9
LG 30" - 50" 76.2 - 127
XL 32" - 52" 81.3 - 132.1
size in. cm.
XS 26" - 45" 66 - 114.3
XS/SM 26" - 45" 66 - 114.3
SM 27" - 45" 68.5 - 114.3
SM/MD 27" - 46" 68.5 - 116.8
MD 28" - 48" 71.1 - 121.9
MD/LG 29" - 51" 71.1 - 121.9
LG 30" - 53" 76.2 - 134.6
O/S (mens) 28" - 48" 71.1 - 121.9
O/S (womens) 27" - 45" 68.5 - 114.3
O/S (youth) 26" - 49" 66 - 124.5
size in. cm.
XS/SM 22" - 46" 66 - 124.5
SM/MD 25" - 48" 63.5 - 121.9
MD/LG 27" - 53" 68.5 - 134.6
O/S (mens) 27" - 53" 68.5 - 134.6
O/S (womens) 25" - 48" 68.5 - 134.6
O/S (youth) 25" - 48" 63.5 - 121.9

Plus Size Fit Chart

Our Plus Size collection has been specially designed to accommodate a body size range of 2X – 6X using apparel industry fit standards.

Official Gregory

Torso Length 13 in 14 in 15 in 16 in 17 in 18 in 19 in 20 in 21 in 22 in

Men's
Katmai 65 Plus Size
 Torso     SM/MD+ SM/MD+ SM/MD+ SM/MD+ or MD/LG+ MD/LG+ MD/LG+ MD/LG+  
Hipbelt     39" - 60" 39" - 60" 39" - 60" 39" - 60" 39" - 60" 39" - 60" 39" - 60"  
Stout 70 Plus Size
 Torso       One size One size One size One size One size One size  
Hipbelt       39" - 60" 39" - 60" 39" - 60" 39" - 60" 39" - 60" 39" - 60"  
Stout 45 Plus Size
 Torso       One size One size One size One size One size One size  
Hipbelt       41" - 60" 41" - 60" 41" - 60" 41" - 60" 41" - 60" 41" - 60"  
Miwok 18 Plus Size
 Torso       One size One size One size One size One size One size  
Hipbelt       41" - 60" 41" - 60" 41" - 60" 41" - 60" 41" - 60" 41" - 60"  
Citro 30 H2O Plus Size
 Torso       One size One size One size One size One size One size  
Hipbelt       41" - 60" 41" - 60" 41" - 60" 41" - 60" 41" - 60" 41" - 60"  

 

Women's
Kalmia 60 Plus Size
 Torso   XS/SM+ XS/SM+ XS/SM+ XS/SM+ or SM/MD+ SM/MD+ SM/MD+ SM/MD+    
Hipbelt   39" - 60" 39" - 60" 39" - 60" 39" - 60" 39" - 60" 39" - 60" 39" - 60"    
Amber 65 Plus Size
 Torso     One size One size One size One size One size One size    
Hipbelt     39" - 60" 39" - 60" 39" - 60" 39" - 60" 39" - 60" 39" - 60"    
Amber 44 Plus Size
 Torso     One size One size One size One size One size      
Hipbelt     41" - 60" 41" - 60" 41" - 60" 41" - 60" 41" - 60"      
Maya 16 Plus Size
 Torso     One size One size One size One size One size      
Hipbelt     41" - 60" 41" - 60" 41" - 60" 41" - 60" 41" - 60"      
Juno 30 H2O Plus Size
 Torso     One size One size One size One size One size      
Hipbelt     41" - 60" 41" - 60" 41" - 60" 41" - 60" 41" - 60"      

 

Unisex
Arrio 22 Plus Size
 Torso       One size One size One size One size One size One size  
Hipbelt       Up to 60" Up to 60" Up to 60" Up to 60" Up to 60" Up to 60"  
Arrio 24 Plus Size
 Torso       One size One size One size One size One size One size  
Hipbelt       Up to 60" Up to 60" Up to 60" Up to 60" Up to 60" Up to 60"  
Nano 16 Plus Size
 Torso One size One size One size One size One size One size One size One size One size  
Hipbelt Up to 60" Up to 60" Up to 60" Up to 60" Up to 60" Up to 60" Up to 60" Up to 60" Up to 60"  
Nano 20 Plus Size
 Torso One size One size One size One size One size One size One size One size One size  
Hipbelt Up to 60" Up to 60" Up to 60" Up to 60" Up to 60" Up to 60" Up to 60" Up to 60" Up to 60"