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The North Face Men's Isotherm Pant

The North Face

Men's Isotherm Pant

PRODUCT NO LONGER AVAILABLE

Foul fall weather won't interfere with your run in these windproof and water repellent pants from The North Face. The Isotherm Pants feature a state-of-the-art, three-layer construction and moisture wicking FlashDry™ fibers to regulate temperature for comfort in any conditions. Stretch-knit fabrics and articulation at the knees ensure excellent range of motion.

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Flashdry™

FlashDry™ is a naturally derived fabric additive that improves your body s ability to regulate temperature by drastically improving dry time. Microporous FlashDry™ particles are incorporated into the fibers of the baselayer fabric, exponentially increasing fiber surface area for dramatically improved evaporation and drying performance. Made with the most technically innovative fabrics, construction and fit, the new FlashDry™ baselayer is the highest-performing baselayer collection available.

Reflective

Elements added to a garment to make the wearer visible in darker conditions.

Dwr® (Durable Water Repellent)

Durable water repellent treatments protect fabrics from moisture saturation.

Attributes
Fabric: 100% 3-Layer Polyester with DWR® finish
Back Panels: 62% Nylon | 25% Polyester | 13% Elastane with FlashDry™
Liner: 90% Polyester | 10% Elastane mesh with FlashDry™
Elastic waistband
Knee articulation
Silicone-gel elastic at hem | Zip at leg opening
Secure-zip back pocket
360-degree reflectivity
Product ID#: 24864738

Men's Isotherm Pant

  • Men's Sizing Guide
  • Women's Sizing Guide
  • Junior Sizing Guide
  • Children's Sizing Guide

Men's Classic Fit

For men who like a classic look. Not too loose or tight fitting. Also encompassing Athletic fit.

Body Measurements S M L XL XXL
Neck 14"-14.5" 15"-15.5" 16"-16.5" 17"-17.5" 18"-18.5"
Chest 34"-36" 38"-40" 42"-44" 46"-48" 50"-52"
Waist 28"-30" 32"-34" 36"-38" 40"-42" 44"-46"
Hip 34"-36" 38"-40" 42"-44" 46"-48" 48"-50"

Men's Modern Fit

For men who like to wear their clothes more fitted or who just have a smaller build. Also encompassing Performance fit.

Body Measurements S M L XL XXL
Neck 14"-14.5" 15"-15.5" 16"-16.5" 17"-17.5" 17.5"-18"
Chest 33"-35" 36"-38" 40"-42" 42"-44" 46"-48"
Waist 28"-30" 31"-32" 33"-34" 35"-36" 37"-38"
Hip 33"-35" 37"-39" 41"-43" 45"-47" 49"-51"

Men's Relaxed Fit

For men who prefer a looser fit or who have a larger build.

Body Measurements S M L XL XXL
Neck 15"-15.5" 15.6"-16" 16.5"-17" 17"-17.5" 17.5"-18"
Chest 36"-38" 40"-42" 44"-46" 48"-50" 52"-54"
Waist 29"-30" 32"-34" 36"-38" 40"-42" 44"-46"
Hip 35"-37" 39"-41" 43"-45" 47"-49" 51"-53"

Men's European Size Conversion

Tops & Jackets (based off chest size) American UK Germany Italy
XS 32 32 46 42
S 34 34 48 44
S-M 36 36 50 46
M 38 38 52 48
M-L 40 40 54 50
L 42 42 56 52
L-XL 44 44 58 54
XL 46 46 60 56
XXL 48 48 62 58
Bottoms (based on waist size)                
American 30 32 34 36 38 40 44 46
Germany 44 48 50 52 54 56 60 62

Ladies "Junior" & Casual Fit

For young ladies and junior trendsetters.

Body Measurements XS S M L XL
 
00
0
1
3
5
7
9
11
13
15
Bust
30"
31"
32"
33"
34"
35"
36"
38"
39"
40"
Waist
23"
23"
24"
25"
26"
27"
28"
29.5"
31"
32"
Hip
32.5"
33.3"
34.5"
35.5"
36.5"
37.5"
38.5"
40"
41.5"
43"
Thigh
19"
19.5"
20"
20.5"
21"
21.5"
22"
22.5"
23"
23.5"

Ladies Modern & Contemporary Fit

For women who are petite or prefer their clothes fitted. Also encompassing Performance fit.

Body Measurements XS S M L XL
 
00
0
1
3
5
7
9
11
13
15
Bust
--
32"
32.5"
33.5"
34.5"
35.5"
36.5"
37.5"
38.5"
40"
Waist
--
24"
25"
26"
26.5"
27"
28"
29.5"
31"
33"
Hip
--
34.3"
35"
36"
37"
38"
39"
40"
42"
43"
Thigh
--
19"
20"
20.5"
21"
22"
22.5"
23.5"
24.5"
26"

Ladies Classic Fit

For women who prefer a relaxed fit. Also encompassing Athletic fit.

Body Measurements XS S M L XL
 
0
2
4
6
8
10
12
14
16
18
Bust
--
32.5"
33.5"
34.5"
35.5"
36.5"
38"
39.5"
41"
--
Waist
--
25"
26"
27"
28"
29"
30"
21"
33"
--
Hip
--
35"
36"
37"
38"
39"
40.5"
42"
43.5"
--
Thigh
--
20"
20.5"
21"
22"
23"
24"
25"
26.5"
--

Women's European Size Conversion

Size Conversion Chart- Ladies American UK France Germany Italy Australia Japan
XS 2 4 32 30 36 6 5
XS-S 4 6 34 32 38 8 7
S 6 8 36 34 40 10 9
S-M 8 10 38 36 42 12 11
M 10 12 40 38 44 14 13
L 12 14 42 40 46 16 15
L-XL 14 16 44 42 48 18 17
XL-XXL 16 18 46 44 50 20 19

Junior Girls Sizing

Body Measurements S M XL
 
7
8
10
12
16
Age
6-7 years
7-8 years
8-9 years
9-10 years
11+
Weight
54-60 lbs
61-66 lbs
67-75 lbs
76-85 lbs
98-110 lbs
Height
49"-51"
51"-53"
53.5"-55"
55.5"-58"
61"-62.5"
Waist
23"-23.5"
23.5"-24"
24"-24.5"
24.5"-26"
27"-28"

Junior Boys Sizing

Body Measurements S M L XL
  8
10
12
14
18
20
Age 7-8 years
9-10 years
11-12 years
12-13 years
14-15 years
15-16 years
Weight 53-60 lbs
61-72 lbs
73-85 lbs
86-97 lbs
116-128 lbs
129-140 lbs
Height 49"-53"
53.5"-55.5"
56"-58"
58"-60"
62.5"-64"
64"-65"
Waist 23"-24"
23"-24"
25.5"-26"
26.5"-27.5"
29"-29.5"
29.5"-30"

Infant Sizing

Body Measurements 0-3 months 3-6 months 6-9 months 9-12 months 18-24 months
Weight 7-12 lbs 12-17 lbs 17-22 lbs 17-22 lbs 18-24 lbs
Length 17"-23" 23"-27" 27"-29" 27"-29" 31"-33"

Toddler Sizing

Body Measurements 2T 3T 4T
Age 1 - 1 ½ years 2 years 3 years
Weight 28-30 lbs 30-35 lbs 36-40 lbs
Height 33"-36" 36"-39" 39"-42"
Waist 20"-20.5" 20.5"-21" 21"-21.5"

Kids Sizing

Body Measurements S M L XL
  4 5 6 6X/7
Age 3-4 years 4-5 years 5-6 years 6-7 years
Weight 36-40 lbs 40-45 lbs 46-50 lbs 51-55 lbs
Height 39"-42" 42"-45" 45"-48" 48"-51"
Waist 21"-21.5" 21.5"-22" 22"-22.5" 22.5"-23"

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