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Alpamayo Waterproof Trousers

Alpamayo Waterproof Trousers
Alpamayo Waterproof TrousersAlpamayo Waterproof TrousersAlpamayo Waterproof TrousersAlpamayo Waterproof TrousersAlpamayo Waterproof Trousers

The Alpamayo trousers you sent me were outstanding.
Ben.

Alpamayo Waterproof Trousers

Mountaineering specification, lightweight, waterproof trousers. Comfortable cut and easy on/off system.
Weight:500g (18oz)
Price:£265.00

Available Options:

Size:

Features

  • Waterproof and breathable HS3 fabric shell with fully taped seams
  • Full length double-ended side zips
  • Full-length continuous Velcro along storm baffle
  • Elasticated waist with adjustment tabs and cord adjuster
  • Articulated knee
  • Fly zip: water-resistant YKK Aquaseal
  • High crampon patches

Description

These breathable, waterproof trousers are made in our 3-layer laminate HS3 fabric.

We've used full length, double-ended side zips to allow easy putting on or off, even while wearing crampons. Full-length continuous Velcro along the storm baffles protects the zips from the worst weather.

Articulated knees and high crampon patches extend the performance of these practical, lightweight trousers.

Technical

Waterproof HS3 outer fabric (weight: 115gsm)

HS3 is a 3-layer laminate, the new fabric for our Alpamayo shell gear. The old argument that a 2-layer fabric with a separate mesh inner was both more flexible and more breathable than a 3-layer has been overtaken by the performance of current 3-layers such as HS3. This new ripstop fabric also removes the disadvantages of mesh (which snags on velcro and can form an ice-trap in extreme cold) and makes the gear considerably lighter. HS3 is fully waterproof and offers excellent breathability. Order samples of this fabric & just pay the postage.

Sizing

Standard clothing sizing chart

Weight shown is for medium (M) size.

The PHD Sizing Chart below is based on measurements without clothing, exactly the way you would buy a shirt, a sweater or a pair of trousers. A 42" (107cm) chest means that your bare chest uninflated measures 42". Inside Arm is measured from armpit to wrist-bone and Inside Leg from crutch to ankle bone. If you find that you fall between (or across) these sizings, please contact us and we will quote you for modifications needed. Modifications cannot be made to sale items, bargain box items or other products not offered at full price. And if you are supplying us with your measurements, it is always useful for us to know your height, even when you are only buying a jacket.

Size Height Chest Waist Inside arm Inside leg
XS 155-163cm
(5'1"–5'4")
86cm
(34")
71cm
(28")
46cm
(18")
69cm
(27")
S 164-170cm
(5'5"–5'7")
91cm
(36")
76cm
(30")
48cm
(19")
72cm
(28.5")
M 171-178cm
(5'7"–5'10")
99cm
(39")
84cm
(33")
51cm
(20")
76cm
(30")
L 179-186cm
(5'10"–6'1")
107cm
(42")
91cm
(36")
53cm
(21")
80cm
(31.5")
XL 187-193cm
(6'2"–6'4")
114cm
(45")
99cm
(39")
56cm
(22")
84cm
(33")
XXL 194-201cm
(6'4"–6'7")
122cm
(48")
107cm
(42")
58cm
(23")
88cm
(34.5")
XXXL 202-209cm
(6'8"–6'10")
130cm
(51")
114cm
(45")
61cm
(24")
91cm
(36")

N.B. PHD clothing is unisex and made in standard sizes S / M / L and XL, with XS available on Minimus, Sigma, Ultra, and Yukon jackets, vests and pullovers as standard, and on certain other items on request. XXL & XXXL are available for certain items on request, and so are simple modifications between sizes (e.g. Medium width combined with Large length). Please contact us for details.

Allowances:

  • Down Jackets, Pullovers, Vests, Down Suits: sized to fit over thermal underwear & fleece.
  • Down Trousers & Salopettes: sized to fit over thermal underwear &/or climbing trousers.
  • Shell Jackets: sized to go over a down jacket (e.g. Yukon Jacket). To cover thicker down clothing go up one size; to cover base layer & fleece clothing, go down one size.
  • Shell Trousers & Salopettes: sized to fit over thermal underwear &/or outdoor trousers.
  • Shell Suits: D-type suits will fit over down clothing of the same named size; F-type suits will only fit over thermals and fleece.

Reviews

"I've just got back from my week's winter mountaineering course in Glencoe, and I wanted to let everyone at PHD know that the Alpamayo trousers you sent me were outstanding. They worked fantastically well. I have strongly recommended PHD to everyone who was in Glencoe, and I look forward to doing business with you guys in the future."
Ben.

Features

  • Waterproof and breathable HS3 fabric shell with fully taped seams
  • Full length double-ended side zips
  • Full-length continuous Velcro along storm baffle
  • Elasticated waist with adjustment tabs and cord adjuster
  • Articulated knee
  • Fly zip: water-resistant YKK Aquaseal
  • High crampon patches

Description

These breathable, waterproof trousers are made in our 3-layer laminate HS3 fabric.

We've used full length, double-ended side zips to allow easy putting on or off, even while wearing crampons. Full-length continuous Velcro along the storm baffles protects the zips from the worst weather.

Articulated knees and high crampon patches extend the performance of these practical, lightweight trousers.

Technical

Waterproof HS3 outer fabric (weight: 115gsm)

HS3 is a 3-layer laminate, the new fabric for our Alpamayo shell gear. The old argument that a 2-layer fabric with a separate mesh inner was both more flexible and more breathable than a 3-layer has been overtaken by the performance of current 3-layers such as HS3. This new ripstop fabric also removes the disadvantages of mesh (which snags on velcro and can form an ice-trap in extreme cold) and makes the gear considerably lighter. HS3 is fully waterproof and offers excellent breathability. Order samples of this fabric & just pay the postage.

Sizing

Standard clothing sizing chart

Weight shown is for medium (M) size.

The PHD Sizing Chart below is based on measurements without clothing, exactly the way you would buy a shirt, a sweater or a pair of trousers. A 42" (107cm) chest means that your bare chest uninflated measures 42". Inside Arm is measured from armpit to wrist-bone and Inside Leg from crutch to ankle bone. If you find that you fall between (or across) these sizings, please contact us and we will quote you for modifications needed. Modifications cannot be made to sale items, bargain box items or other products not offered at full price. And if you are supplying us with your measurements, it is always useful for us to know your height, even when you are only buying a jacket.

Size Height Chest Waist Inside arm Inside leg
XS 155-163cm
(5'1"–5'4")
86cm
(34")
71cm
(28")
46cm
(18")
69cm
(27")
S 164-170cm
(5'5"–5'7")
91cm
(36")
76cm
(30")
48cm
(19")
72cm
(28.5")
M 171-178cm
(5'7"–5'10")
99cm
(39")
84cm
(33")
51cm
(20")
76cm
(30")
L 179-186cm
(5'10"–6'1")
107cm
(42")
91cm
(36")
53cm
(21")
80cm
(31.5")
XL 187-193cm
(6'2"–6'4")
114cm
(45")
99cm
(39")
56cm
(22")
84cm
(33")
XXL 194-201cm
(6'4"–6'7")
122cm
(48")
107cm
(42")
58cm
(23")
88cm
(34.5")
XXXL 202-209cm
(6'8"–6'10")
130cm
(51")
114cm
(45")
61cm
(24")
91cm
(36")

N.B. PHD clothing is unisex and made in standard sizes S / M / L and XL, with XS available on Minimus, Sigma, Ultra, and Yukon jackets, vests and pullovers as standard, and on certain other items on request. XXL & XXXL are available for certain items on request, and so are simple modifications between sizes (e.g. Medium width combined with Large length). Please contact us for details.

Allowances:

  • Down Jackets, Pullovers, Vests, Down Suits: sized to fit over thermal underwear & fleece.
  • Down Trousers & Salopettes: sized to fit over thermal underwear &/or climbing trousers.
  • Shell Jackets: sized to go over a down jacket (e.g. Yukon Jacket). To cover thicker down clothing go up one size; to cover base layer & fleece clothing, go down one size.
  • Shell Trousers & Salopettes: sized to fit over thermal underwear &/or outdoor trousers.
  • Shell Suits: D-type suits will fit over down clothing of the same named size; F-type suits will only fit over thermals and fleece.

Reviews

"I've just got back from my week's winter mountaineering course in Glencoe, and I wanted to let everyone at PHD know that the Alpamayo trousers you sent me were outstanding. They worked fantastically well. I have strongly recommended PHD to everyone who was in Glencoe, and I look forward to doing business with you guys in the future."
Ben.

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