Alpha SL Pant Men's
Michael is 180cm, wearing size M
Alpha SL Pant Men's
Alpha SL Pant Men's
Alpha SL Pant Men's
Alpha SL Pant Men's
Alpha SL Pant Men's
Alpha SL Pant Men's
  • Michael is 180cm, wearing size M
1 7

Alpha SL Pant Men's - Black

Alpha SL Pant Men's

Light enough for every climber’s pack, tough enough for the worst conditions.

$650.00
$650.00
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4 payments of $162.50

from $10/wk
Colour: Black
Size: S-R

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Men's Waterproof Pant Alpha SL - Black

Alpha SL Pant Men's is a light, tough shell pant designed for alpine activity, built for protection in harsh conditions.

  • Product Type: Men’s waterproof pants
  • Material: GORE-TEX® PRO ePE (Waterproof)
  • Weight: 314g
  • Constructed with a 20D Hadron™ face fabric for an ultralight shell build
  • Side-separating leg zippers allow pull-on over alpine boots when weather shifts
  • Regular fit

For alpine layering, pair with a men’s shell jacket and a ski and snow fleece.

From crossing snowfields to front-pointing up alpine ice in crampons, the Alpha SL Pant delivers full-strength protection in minimalist form. Constructed with GORE-TEX PRO ePE with ultralight 20D Hadron™ face fabric, these pants provide superior waterproof breathability. When weather hits, side-separating zippers let you put these pants on fast without having to remove your alpine boots. All this in a package so light you'll never think twice about carrying a pair in your pack.

Alpha

Alpha

Lightweight, minimalist climbing and alpinism products that protect from alpine environments.

Climb

Climb

Climbing equipment designed for efficient movement and protection in alpine environments.

GORE-TEX

GORE-TEX

Waterproof, windproof and breathable textiles that offer fully protective environmental shelter.

Superlight

Superlight

Superlight materials and design, emphasizing light weight and packability over durablity.

GORE-TEX PRO ePE

As GORE-TEX’s leading partner, we led the development of GORE-TEX PRO ePE: a stronger, thinner membrane with maximum durability. Our GORE-TEX PRO ePE shells have been rigorously designed and tested to keep you dry for seasons to come.

Learn more

Light, durable Hadron® LCP

Our proprietary Hadron® fabric is engineered with a fine-gauge liquid crystal polymer (LCP) for abrasion resistance rivalling fabrics twice its weight

Learn more

Men's Waterproof Pant Alpha SL - Black

Alpha SL Pant Men's

Description

Alpha SL Pant Men's is a light, tough shell pant designed for alpine activity, built for protection in harsh conditions.

  • Product Type: Men’s waterproof pants
  • Material: GORE-TEX® PRO ePE (Waterproof)
  • Weight: 314g
  • Constructed with a 20D Hadron™ face fabric for an ultralight shell build
  • Side-separating leg zippers allow pull-on over alpine boots when weather shifts
  • Regular fit

For alpine layering, pair with a men’s shell jacket and a ski and snow fleece.

From crossing snowfields to front-pointing up alpine ice in crampons, the Alpha SL Pant delivers full-strength protection in minimalist form. Constructed with GORE-TEX PRO ePE with ultralight 20D Hadron™ face fabric, these pants provide superior waterproof breathability. When weather hits, side-separating zippers let you put these pants on fast without having to remove your alpine boots. All this in a package so light you'll never think twice about carrying a pair in your pack.

Features & Specs

Technical features

  • Windproof
  • Breathable
  • Lightweight
  • Durable
  • Waterproof

Construction

  • GORE-TEX® PRO ePE fabric free from intentionally added PFAS provides lightweight, durable, waterproof, windproof, breathable protection
  • Our proprietary Hadron™ face fabric delivers ultralight performance and alpine-tested durability

Design & Fit

  • Garment Inseam: Size M-S (Short) is 31"/79cm, Size M-R (Regular) is 33"/84cm, Size M-T (Tall) is 36"/91.5cm — Inseam varies by size

Hem configuration

  • Reinforced hems with adjusters deliver a clean, secure fit

Patterning

Reinforcements

Sustainability

  • Contains materials that meet the bluesign® criteria
  • Dope dyed backer
  • PFAS (Per- and polyfluoroalkyl substances) Compliant
  • Dope dyed face

Hem leg shape

UPF rating

Integrated features

Harness features

Footwear geometry

Footwear outsole construction

Pack design & Construction

Pack loading closure configuration

Pack accessory features

Pack attachment configuration

Pack lid configuration

Collar configuration

Cuff & Sleeves configuration

  • Durable lower leg wrap shields against wear, tear, and crampon snags

Fabric treatment

  • FC0 DWR (Durable Water Repellent) finish repels moisture and is free from intentionally added PFAS

Hood configuration

Pocket configuration

Snowsport features

  • RECCO® reflector aids search and rescue in emergency situations
  • Lace hooks affixes pant to boot

Zippers & Fly configuration

  • Full length separating side zippers to allow removal over boots and crampons
  • Non-separating fly is accessible even while wearing a harness

Neckline configuration

Accessory features

Waist & Belt configuration

  • Streamlined waist adjuster ensures a secure fit, while an elasticized back waist stays comfortable under a harness

Footwear construction

Footwear liner construction

Logos & Label configuration

  • Arc'teryx word logo
  • Arc'teryx Bird logo

Pack dimensions

Pack pocket configuration

Pack compression strap configuration

Pack hydration

Model is wearingMichael is 180cm, wearing size M
Weight314g
FitRegular
ActivityAlpine
SKUX00001028601
Manufacturing facilityKARIAN (TAICANG) SPORTS APPAREL COM

Fit & Sizing

Fit: Regular

Our classic fit is cut comfortably throughout the chest, waist, hip, and thigh. It allows freedom of movement, provides shape, and layers comfortably under our regular and relaxed fit shells.

Materials & Care

Materials

  • Origin of fabric: CHINA
  • Origin of dyeing: CHINA
  • Origin of Manufacture: CHINA
  • May release plastic microfibres into the environment when washing
  • 20D Hadron™ - 3L GORE-TEX® PRO, 78gsm, FC0 DWR
  • 50D Hadron™- 3L GORE-TEX® PRO ePE, 99 gsm, FC0 DWR

Care

  • Do not bleach
  • Close all fastenings before wash
  • Double rinse
  • Do not dry clean
  • Do not iron
  • Machine wash medium
  • Do not use fabric softener
  • Do not leave wet
  • Remove immediately
  • Tumble dry normal medium
  • Wash separately

Reviews

  • Sizing Chart
  • Fit Guide

Men's

Pants Sizing Chart

Men's

Pants Sizing Chart

  • cm
  • inches
  • international

Size

Waist

Hip

Regular Inseam

Short Inseam

Tall Inseam

28

75

90

80

75

88

29

78

93

81

76

88

30

80

95

81

76

89

31

83

98

82

77

89

32

85

100

82

77

90

33

88

103

82

77

90

34

90

105

83

78

90

36

95

110

84

79

91

38

100

115

84

79

92

Size

Waist

Hip

Regular Inseam

Short Inseam

Tall Inseam

28

29½

35½

31½

29½

34½

29

30½

36½

32

30

35

30

31½

37½

32

30

35

31

32½

38½

32

30

35

32

33½

39½

32½

30½

35

33

34½

40½

32½

30½

35½

34

35½

41½

32½

30½

35½

36

37½

43½

33

31

36

38

39½

45½

33

31

36

Size

Europe

UK

China

Japan

Korea

28

28

28

175/76A

28

28

29

29

29

175/78A

29

29

30

30

30

175/80A

30

30

31

31

31

180/82A

31

31

32

32

32

180/84A

32

32

33

33

33

180/88A

33

33

34

34

34

180/90A

34

34

36

36

36

180/94A

36

36

38

38

38

185/100A

38

38

NOTE: Arc'teryx sizes are intended to fit the above body measurements. If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit. Several models of Arc'teryx pants are sized numerically and may be available in different inseam lengths. Please refer to the specific product page to see which waist size and inseam lengths are available for your product.

Men's

Pants Sizing Chart

Men's

Pants Sizing Chart

  • cm
  • inches
  • international

Size

Waist

Hip

Regular Inseam

Short Inseam

Tall Inseam

XXS

71

85

80

-

-

XS

76

90

80

75

88

S

81

95

81

76

89

M

86

100

82

77

90

L

94

108

83

78

91

XL

102

116

84

79

92

XXL

112

126

84

79

92

Size

Waist

Hip

Regular Inseam

Short Inseam

Tall Inseam

XXS

28

33½

31½

-

-

XS

30

35½

31½

29½

34½

S

32

37½

32

30

35

M

34

39½

32½

30½

35

L

37

42½

33

31

35½

XL

40

45½

33

31½

36

XXL

44

49½

33

31½

36

Size

Europe

UK

China

Japan

Korea

XXS

42

32

175/72A

XS

70

XS

44

34

175/76A

S

75

S

46

36

175/80A

M

80

M

48

38

180/86A

L

85

L

52

42

180/94A

LL

95

XL

56

46

185/102A

3L

100

XXL

60

50

185/112A

4L

110
Men's - Pants Sizing Chart

How to Find Your Measurements:

Note: Calculate your own body measurements, then select your product size.

1. Waist: Measure around your waist at the narrowest part.

2. Hip: Standing with feet hip width apart, measure around your hips at the widest part.

3. Inseam: From a standing position, measure from your crotch down the inside leg to the floor.

Men's - Fit Guide
Next to Skin Fit:

Cut snug to the body through the entire garment to enhance moisture management and thermal efficiency.

Men's - Fit Guide
Trim Fit:

Cut slim to the body through chest, waist, hip and thigh for a low profile fit.

Men's - Fit Guide
Regular Fit:

Cut comfortably from the body through bust/chest, waist, hip and thigh for a classic fit.

Men's - Fit Guide
Relaxed Fit:

Cut loosely through the waist, hip, and thigh for a casual fit.

Ergonomic 3-Dimensional Patterning

Ergonomic 3-Dimensional (e3D) patterning brings an additional level of articulation to provide enhanced range-of-motion in our Trim and Regular fit categories. The application of e3D patterning allows for enhanced mobility for sport-specific activities in challenging environments.

Men's

Layering