CHEST: Measure around the widest part of your chest, keeping the measuring tape horizontal.
WAIST: Measure around the narrowest part of your waist.
HIPS: Measure around the widest part of your hips.
SLEEVE LENGTH: Measure from the middle of the base of your neck, down your arm and to the wrist.
WOMEN'S OUTERWEAR & TOP SIZING
Size
Chest (in)/
Chest (cm)
Waist (in)/
Waist (cm)
Hip (in)/
Hip (cm)
Arm Length (in)/
Arm Length (cm)
XS
32 - 34/
81.28 - 86.36
25 - 28/
63.50 - 71.12
34 - 37/
86.36 - 93.98
30/
76.20
SM
34 - 36/
86.36 - 91.44
28 - 30/
71.12 - 76.20
37 - 39/
93.98 - 99.06
31/
78.74
MD
36 - 38/
91.44 - 96.52
30 - 31/
76.20 - 78.74
39 - 41/
99.06 - 104.14
31/
78.74
LG
38 - 40/
96.52 - 101.60
31 - 34/
78.74 - 86.36
41 - 43/
104.14 - 109.22
32/
81.28
XL
40 - 43/
101.60 - 109.22
34 - 37/
86.36 - 93.98
43-46/
109.22-116.84
33/
83.82
How to Measure:
CHEST: Measure around the widest part of your chest, keeping the measuring tape horizontal.
WAIST: Measure around the narrowest part of your waist.
HIPS: Measure around the widest part of your hips.
SLEEVE LENGTH: Measure from the middle of the base of your neck, down your arm and to the wrist.
Ultimate Direction Men's/Unisex Running Vests
SIZE
VEST SIZING (UNISEX)
SM
23 - 32 inch / 58 - 81 cm
MD
30 - 39 inch / 76 - 99 cm
LG
37 - 46 inch / 94 - 117 cm
XL
44 - 52 inch / 112 -132 cm
How to Meaure:
RIBS: Measure around the bottom of your ribs.
Ultimate Direction Women's Running Vestas
SIZE
VEST SIZING (UNISEX)
SM
21 - 36 inch / 53 - 91 cm
MD
24 - 40 inch / 61 - 102 cm
LG
28 - 42 inch / 71 - 107 cm
XL
38 - 46 inch / 97 -117 cm
How to Meaure:
RIBS: Measure around the bottom of your ribs.
Ultimate Direction TRAIL VEST / HIGHLAND VEST SIZE CHART
SIZE
VEST SIZING (UNISEX)
XS/SM
20 - 40 inch / 50.8 - 101.6 cm
MD/LG
30 - 46 inch / 76.2 - 116.84 cm
How to Meaure:
RIBS: Measure around the bottom of your ribs.
Ultimate Direction MEN'S/UNISEX PACKS
Size
Torso (in)/Torso (cm)
Chest (in)/Chest (cm)
SM/MD
17 / 43.18
26 - 39 / 66.04 - 99.06
MD/LG
18.5 / 46.99
36 - 48 / 91.44 - 121.92
How to Measure:
TORSO: Measure the distance between the top edge of the shoulders or C7 vertebrae (the one that protrudes when looking down) to the top crest of the hip bone (pelvis).
CHEST: Measure around the widest part of your chest, keeping the measuring tape horizontal.
Ultimate Direction Fastpackher
Size
Torso (cm)
Chest (cm)
SM/MD
36.83
60.96 - 95.25
MD/LG
40.64
88.90 - 106.68
How to Measure:
TORSO: Measure the distance between the top edge of the shoulders or C7 vertebrae (the one that protrudes when looking down) to the top crest of the hip bone (pelvis).
CHEST: Measure around the widest part of your chest, keeping the measuring tape horizontal.
Ultimate Direction Fastpackher 2.0
Size
Chest (in)
X/S
21-47
M/L
23-49
How to Measure:
TORSO: Measure the distance between the top edge of the shoulders or C7 vertebrae (the one that protrudes when looking down) to the top crest of the hip bone (pelvis).
CHEST: Measure around the widest part of your chest, keeping the measuring tape horizontal.
Ultimate Direction ULTRA GAITER
Size
Men's Shoes
Women's Shoes
SM
US 5-10 EU 37-43
US 7-12 EU 37-43
MD
US 8-11 EU 41-44
US 10-13 EU 41-44
LG
US 9-13 EU 42-47
US 11-14 EU 42-47
Ultimate Direction Socks
Shoes Size (US Size)
S/M
L/XL
Women's
US 6-10
US 11-14
Men's
US 7-9
US 10+
Ultimate Direction Women's Bottom Sizing
SizeSize
Waist (in)Waist (cm)
Hip (in)Hip (cm)
XSXS
24 - 2660.96 - 66.04
34 - 3686.36 - 91.44
SMSM
27 - 2868.58 - 71.12
37 - 3993.98 - 99.06
MDMD
29 - 3173.66 - 78.74
39 - 4199.06 - 104.14
LGLG
32 - 3481.28 - 86.36
41 - 43104.14 - 109.22
How to Measure:
WAIST: Measure around the narrowest part of your waist, keeping the measuring tape horizontal.
HIPS: Measure around the widest part of your hips.
Ud Blue
2026-06-302026-07-07
SOME LIKE IT HOT - SO STAY COOL WITH PLENTY OF HYDRATION
Ultra lightweight with secure storage for a small jacket, gloves or nutrition with a dedicated phone sleeve, 2 soft flasks for 1L of hydration, and key storage. The Ultra Belt does it all in a minimal package with a comfortable adjustable waist strap that stays in place with little bounce.
FEATURES
Flex Mono Mesh compression waist belt provides secure and breathable fit
Centered weather resistant zip-secure rear pocket
Dual bottle pockets for carrying up to 1L of hydration
Low profile front with key pocket
Pair with the Adventure Pocket to carry everything you need on your next adventure